Chemicals

Showing 33301–33450 of 41137 results

  • GPR119 (previously designated SNORF25) is an orphan G protein-coupled receptor expressed predominantly in the pancreas and gastrointestinal tract in humans and in the brain, pancreas, and gastrointestinal tract in rodents. It mediates a reduction in food intake and body weight gain in rats upon treatment with oleoyl ethanolamide (OEA), an endogenous, potent agonist for PPARα.{11423,14046} PSN375963 is a potent and selective agonist of GPR119 that shows similar potency to oleoyl ethanolamide (OEA) at both recombinant mouse and human GPR119 receptors, exhibiting EC50 values of 8.4 and 7.9 µM, respectively (EC50 values for OEA are 3.2 and 2.9 µM, respectively).{14046} These data suggest that PSN375963 may be useful as a therapeutic agent for the treatment of obesity.  

     

    Brand:
    Cayman
    SKU:10008593 - 5 mg

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  • GPR119 (previously designated SNORF25) is an orphan G protein-coupled receptor expressed predominantly in the pancreas and gastrointestinal tract in humans and in the brain, pancreas, and gastrointestinal tract in rodents. It mediates a reduction in food intake and body weight gain in rats upon treatment with oleoyl ethanolamide (OEA), an endogenous, potent agonist for PPARα.{11423,14046} PSN632408 is an optimized agonist of GPR119 receptors that shows similar potency to OEA at both recombinant mouse and human GPR119 receptors, exhibiting EC50 values of 5.6 and 7.9 µM, respectively (EC50 values for OEA are 3.2 and 2.9 µM, respectively).{14046} Systemic administration of PSN632408 (30 mg/kg intraperitoneally) suppresses food intake, reduces weight gain, and white adipose tissue deposition in rats.{14046} These data suggest that PSN632408 may be useful as a therapeutic agent for the treatment of obesity.  

     

    Brand:
    Cayman
    SKU:10008594 - 1 mg

    Available on backorder

  • GPR119 (previously designated SNORF25) is an orphan G protein-coupled receptor expressed predominantly in the pancreas and gastrointestinal tract in humans and in the brain, pancreas, and gastrointestinal tract in rodents. It mediates a reduction in food intake and body weight gain in rats upon treatment with oleoyl ethanolamide (OEA), an endogenous, potent agonist for PPARα.{11423,14046} PSN632408 is an optimized agonist of GPR119 receptors that shows similar potency to OEA at both recombinant mouse and human GPR119 receptors, exhibiting EC50 values of 5.6 and 7.9 µM, respectively (EC50 values for OEA are 3.2 and 2.9 µM, respectively).{14046} Systemic administration of PSN632408 (30 mg/kg intraperitoneally) suppresses food intake, reduces weight gain, and white adipose tissue deposition in rats.{14046} These data suggest that PSN632408 may be useful as a therapeutic agent for the treatment of obesity.  

     

    Brand:
    Cayman
    SKU:10008594 - 10 mg

    Available on backorder

  • GPR119 (previously designated SNORF25) is an orphan G protein-coupled receptor expressed predominantly in the pancreas and gastrointestinal tract in humans and in the brain, pancreas, and gastrointestinal tract in rodents. It mediates a reduction in food intake and body weight gain in rats upon treatment with oleoyl ethanolamide (OEA), an endogenous, potent agonist for PPARα.{11423,14046} PSN632408 is an optimized agonist of GPR119 receptors that shows similar potency to OEA at both recombinant mouse and human GPR119 receptors, exhibiting EC50 values of 5.6 and 7.9 µM, respectively (EC50 values for OEA are 3.2 and 2.9 µM, respectively).{14046} Systemic administration of PSN632408 (30 mg/kg intraperitoneally) suppresses food intake, reduces weight gain, and white adipose tissue deposition in rats.{14046} These data suggest that PSN632408 may be useful as a therapeutic agent for the treatment of obesity.  

     

    Brand:
    Cayman
    SKU:10008594 - 25 mg

    Available on backorder

  • GPR119 (previously designated SNORF25) is an orphan G protein-coupled receptor expressed predominantly in the pancreas and gastrointestinal tract in humans and in the brain, pancreas, and gastrointestinal tract in rodents. It mediates a reduction in food intake and body weight gain in rats upon treatment with oleoyl ethanolamide (OEA), an endogenous, potent agonist for PPARα.{11423,14046} PSN632408 is an optimized agonist of GPR119 receptors that shows similar potency to OEA at both recombinant mouse and human GPR119 receptors, exhibiting EC50 values of 5.6 and 7.9 µM, respectively (EC50 values for OEA are 3.2 and 2.9 µM, respectively).{14046} Systemic administration of PSN632408 (30 mg/kg intraperitoneally) suppresses food intake, reduces weight gain, and white adipose tissue deposition in rats.{14046} These data suggest that PSN632408 may be useful as a therapeutic agent for the treatment of obesity.  

     

    Brand:
    Cayman
    SKU:10008594 - 5 mg

    Available on backorder

  • PSNCBAM-1 is a cannabinoid (CB) receptor 1 antagonist that is selective for CB1 over CB2 receptors in HEK293 cells overexpressing the human receptors (IC50s = 0.1 and ≥10 µM, respectively, in a GTP binding assay).{42910} PSNCBAM-1 inhibits activation of the human CB1 receptor induced by (±)-CP 55,940 (Item No. 13241), anandamide (AEA; Item No. 90050), and 2-arachidonoyl glycerol (2-AG; Item No. 62160) in yeast expressing human CB1 (IC50s = 45, 37 and 230 nM, respectively). PSNCBAM-1 (30 mg/kg, i.p.) reduces food intake within 2 hours and decreases body weight by 24 hours after administration in male rats.  

     

    Brand:
    Cayman
    SKU:25855 - 1 mg

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  • PSNCBAM-1 is a cannabinoid (CB) receptor 1 antagonist that is selective for CB1 over CB2 receptors in HEK293 cells overexpressing the human receptors (IC50s = 0.1 and ≥10 µM, respectively, in a GTP binding assay).{42910} PSNCBAM-1 inhibits activation of the human CB1 receptor induced by (±)-CP 55,940 (Item No. 13241), anandamide (AEA; Item No. 90050), and 2-arachidonoyl glycerol (2-AG; Item No. 62160) in yeast expressing human CB1 (IC50s = 45, 37 and 230 nM, respectively). PSNCBAM-1 (30 mg/kg, i.p.) reduces food intake within 2 hours and decreases body weight by 24 hours after administration in male rats.  

     

    Brand:
    Cayman
    SKU:25855 - 10 mg

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  • PSNCBAM-1 is a cannabinoid (CB) receptor 1 antagonist that is selective for CB1 over CB2 receptors in HEK293 cells overexpressing the human receptors (IC50s = 0.1 and ≥10 µM, respectively, in a GTP binding assay).{42910} PSNCBAM-1 inhibits activation of the human CB1 receptor induced by (±)-CP 55,940 (Item No. 13241), anandamide (AEA; Item No. 90050), and 2-arachidonoyl glycerol (2-AG; Item No. 62160) in yeast expressing human CB1 (IC50s = 45, 37 and 230 nM, respectively). PSNCBAM-1 (30 mg/kg, i.p.) reduces food intake within 2 hours and decreases body weight by 24 hours after administration in male rats.  

     

    Brand:
    Cayman
    SKU:25855 - 25 mg

    Available on backorder

  • PSNCBAM-1 is a cannabinoid (CB) receptor 1 antagonist that is selective for CB1 over CB2 receptors in HEK293 cells overexpressing the human receptors (IC50s = 0.1 and ≥10 µM, respectively, in a GTP binding assay).{42910} PSNCBAM-1 inhibits activation of the human CB1 receptor induced by (±)-CP 55,940 (Item No. 13241), anandamide (AEA; Item No. 90050), and 2-arachidonoyl glycerol (2-AG; Item No. 62160) in yeast expressing human CB1 (IC50s = 45, 37 and 230 nM, respectively). PSNCBAM-1 (30 mg/kg, i.p.) reduces food intake within 2 hours and decreases body weight by 24 hours after administration in male rats.  

     

    Brand:
    Cayman
    SKU:25855 - 5 mg

    Available on backorder

  • Psora 4 is an inhibitor of voltage-gated potassium channels (Kv1.3; EC50 = 3 nM).{51189} It is selective for Kv1.3 over Kv1.1, Kv1.2, Kv1.4, Kv1.7, and Kv3.1 channels (EC50s = 62, 49, 202, 100, and 1,500 nM, respectively) but does inhibit the Kv1.5 channel (EC50 = 7.7 nM). Psora 4 selectively binds to the C-type inactivated state of the Kv1.3 channel and inhibits potassium current in a use-dependent manner. It has immunosuppressive activity, inhibiting proliferation of human and rat myelin-specific effector memory T cells in vitro (TEM cells; EC50s = 25 and 60 nM, respectively).  

     

    Brand:
    Cayman
    SKU:28389 - 1 mg

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  • Psora 4 is an inhibitor of voltage-gated potassium channels (Kv1.3; EC50 = 3 nM).{51189} It is selective for Kv1.3 over Kv1.1, Kv1.2, Kv1.4, Kv1.7, and Kv3.1 channels (EC50s = 62, 49, 202, 100, and 1,500 nM, respectively) but does inhibit the Kv1.5 channel (EC50 = 7.7 nM). Psora 4 selectively binds to the C-type inactivated state of the Kv1.3 channel and inhibits potassium current in a use-dependent manner. It has immunosuppressive activity, inhibiting proliferation of human and rat myelin-specific effector memory T cells in vitro (TEM cells; EC50s = 25 and 60 nM, respectively).  

     

    Brand:
    Cayman
    SKU:28389 - 10 mg

    Available on backorder

  • Psora 4 is an inhibitor of voltage-gated potassium channels (Kv1.3; EC50 = 3 nM).{51189} It is selective for Kv1.3 over Kv1.1, Kv1.2, Kv1.4, Kv1.7, and Kv3.1 channels (EC50s = 62, 49, 202, 100, and 1,500 nM, respectively) but does inhibit the Kv1.5 channel (EC50 = 7.7 nM). Psora 4 selectively binds to the C-type inactivated state of the Kv1.3 channel and inhibits potassium current in a use-dependent manner. It has immunosuppressive activity, inhibiting proliferation of human and rat myelin-specific effector memory T cells in vitro (TEM cells; EC50s = 25 and 60 nM, respectively).  

     

    Brand:
    Cayman
    SKU:28389 - 25 mg

    Available on backorder

  • Psora 4 is an inhibitor of voltage-gated potassium channels (Kv1.3; EC50 = 3 nM).{51189} It is selective for Kv1.3 over Kv1.1, Kv1.2, Kv1.4, Kv1.7, and Kv3.1 channels (EC50s = 62, 49, 202, 100, and 1,500 nM, respectively) but does inhibit the Kv1.5 channel (EC50 = 7.7 nM). Psora 4 selectively binds to the C-type inactivated state of the Kv1.3 channel and inhibits potassium current in a use-dependent manner. It has immunosuppressive activity, inhibiting proliferation of human and rat myelin-specific effector memory T cells in vitro (TEM cells; EC50s = 25 and 60 nM, respectively).  

     

    Brand:
    Cayman
    SKU:28389 - 5 mg

    Available on backorder

  • Psoralen is a photoactive probe that has been used to investigate nucleic acid structure and function.{26269} It intercalates into DNA and, when activated by ultraviolet radiation, can create covalent interstrand crosslinks, inducing apoptosis.{26270} Because of its high UV absorbance, psoralen has been combined with UVA light (PUVA therapy) for the treatment of skin problems such as psoriasis.{26268}  

     

    Brand:
    Cayman
    SKU:11751 - 10 mg

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  • Psoralen is a photoactive probe that has been used to investigate nucleic acid structure and function.{26269} It intercalates into DNA and, when activated by ultraviolet radiation, can create covalent interstrand crosslinks, inducing apoptosis.{26270} Because of its high UV absorbance, psoralen has been combined with UVA light (PUVA therapy) for the treatment of skin problems such as psoriasis.{26268}  

     

    Brand:
    Cayman
    SKU:11751 - 100 mg

    Available on backorder

  • Psoralen is a photoactive probe that has been used to investigate nucleic acid structure and function.{26269} It intercalates into DNA and, when activated by ultraviolet radiation, can create covalent interstrand crosslinks, inducing apoptosis.{26270} Because of its high UV absorbance, psoralen has been combined with UVA light (PUVA therapy) for the treatment of skin problems such as psoriasis.{26268}  

     

    Brand:
    Cayman
    SKU:11751 - 25 mg

    Available on backorder

  • Psoralen is a photoactive probe that has been used to investigate nucleic acid structure and function.{26269} It intercalates into DNA and, when activated by ultraviolet radiation, can create covalent interstrand crosslinks, inducing apoptosis.{26270} Because of its high UV absorbance, psoralen has been combined with UVA light (PUVA therapy) for the treatment of skin problems such as psoriasis.{26268}  

     

    Brand:
    Cayman
    SKU:11751 - 50 mg

    Available on backorder

  • Psoralidin is a furanocoumarin isolated from the seeds of P. corylifolia, a medicinal plant found in southeastern Asia, that has been shown to induce cytotoxicity against various cancer cells.{24285} Through TNF-related apoptosis-inducing ligand-mediated events, psoralidin at 50 μM can induce the death of HeLa cancer cells.{24284} It also can induce apoptosis of androgen-dependent (LNCaP, C4-2B) and androgen-independent (DU-145, PC-3) prostate cancer cells and inhibit the growth of PC-3 xenograft tumors in nude mice.{24286}  

     

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    Cayman
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  • Psoralidin is a furanocoumarin isolated from the seeds of P. corylifolia, a medicinal plant found in southeastern Asia, that has been shown to induce cytotoxicity against various cancer cells.{24285} Through TNF-related apoptosis-inducing ligand-mediated events, psoralidin at 50 μM can induce the death of HeLa cancer cells.{24284} It also can induce apoptosis of androgen-dependent (LNCaP, C4-2B) and androgen-independent (DU-145, PC-3) prostate cancer cells and inhibit the growth of PC-3 xenograft tumors in nude mice.{24286}  

     

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    Cayman
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  • Psoralidin is a furanocoumarin isolated from the seeds of P. corylifolia, a medicinal plant found in southeastern Asia, that has been shown to induce cytotoxicity against various cancer cells.{24285} Through TNF-related apoptosis-inducing ligand-mediated events, psoralidin at 50 μM can induce the death of HeLa cancer cells.{24284} It also can induce apoptosis of androgen-dependent (LNCaP, C4-2B) and androgen-independent (DU-145, PC-3) prostate cancer cells and inhibit the growth of PC-3 xenograft tumors in nude mice.{24286}  

     

    Brand:
    Cayman
    SKU:-
  • Psoralidin is a furanocoumarin isolated from the seeds of P. corylifolia, a medicinal plant found in southeastern Asia, that has been shown to induce cytotoxicity against various cancer cells.{24285} Through TNF-related apoptosis-inducing ligand-mediated events, psoralidin at 50 μM can induce the death of HeLa cancer cells.{24284} It also can induce apoptosis of androgen-dependent (LNCaP, C4-2B) and androgen-independent (DU-145, PC-3) prostate cancer cells and inhibit the growth of PC-3 xenograft tumors in nude mice.{24286}  

     

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    Cayman
    SKU:-
  • PT1 is an activator of AMP-activated protein kinase (AMPK) that directly activates the inactive truncated forms of AMPK monomers α1335, α1394, and α2398 in a dose-dependent manner (EC50s = ~ 8, 8, and 12 µM, respectively).{33404} It stimulates the α1β1γ1 AMPK heterotrimer with an EC50 value of 0.3 μM.{33404} PT1 dose-dependently increases phosphorylation of AMPK and its downstream substrate, acetyl-CoA carboxylase, without increasing the cellular AMP:ATP ratio in L6 myotubes.{33404} In HepG2 liver cells, PT1 lowers lipid content through AMPK activation. PT1 induces autophagy in cardiomyocytes after oxygen glucose deprivation/reoxygenation, resulting in improved cell survival.{33403}  

     

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    Cayman
    SKU:21335 -

    Out of stock

  • PT1 is an activator of AMP-activated protein kinase (AMPK) that directly activates the inactive truncated forms of AMPK monomers α1335, α1394, and α2398 in a dose-dependent manner (EC50s = ~ 8, 8, and 12 µM, respectively).{33404} It stimulates the α1β1γ1 AMPK heterotrimer with an EC50 value of 0.3 μM.{33404} PT1 dose-dependently increases phosphorylation of AMPK and its downstream substrate, acetyl-CoA carboxylase, without increasing the cellular AMP:ATP ratio in L6 myotubes.{33404} In HepG2 liver cells, PT1 lowers lipid content through AMPK activation. PT1 induces autophagy in cardiomyocytes after oxygen glucose deprivation/reoxygenation, resulting in improved cell survival.{33403}  

     

    Brand:
    Cayman
    SKU:21335 -

    Out of stock

  • PT1 is an activator of AMP-activated protein kinase (AMPK) that directly activates the inactive truncated forms of AMPK monomers α1335, α1394, and α2398 in a dose-dependent manner (EC50s = ~ 8, 8, and 12 µM, respectively).{33404} It stimulates the α1β1γ1 AMPK heterotrimer with an EC50 value of 0.3 μM.{33404} PT1 dose-dependently increases phosphorylation of AMPK and its downstream substrate, acetyl-CoA carboxylase, without increasing the cellular AMP:ATP ratio in L6 myotubes.{33404} In HepG2 liver cells, PT1 lowers lipid content through AMPK activation. PT1 induces autophagy in cardiomyocytes after oxygen glucose deprivation/reoxygenation, resulting in improved cell survival.{33403}  

     

    Brand:
    Cayman
    SKU:21335 -

    Out of stock

  • PT1 is an activator of AMP-activated protein kinase (AMPK) that directly activates the inactive truncated forms of AMPK monomers α1335, α1394, and α2398 in a dose-dependent manner (EC50s = ~ 8, 8, and 12 µM, respectively).{33404} It stimulates the α1β1γ1 AMPK heterotrimer with an EC50 value of 0.3 μM.{33404} PT1 dose-dependently increases phosphorylation of AMPK and its downstream substrate, acetyl-CoA carboxylase, without increasing the cellular AMP:ATP ratio in L6 myotubes.{33404} In HepG2 liver cells, PT1 lowers lipid content through AMPK activation. PT1 induces autophagy in cardiomyocytes after oxygen glucose deprivation/reoxygenation, resulting in improved cell survival.{33403}  

     

    Brand:
    Cayman
    SKU:21335 -

    Out of stock

  • Nonsense mutations create a premature termination of mRNA translation and have been implicated in various genetic disorders, including muscular dystrophy and cystic fibrosis.{27189} PTC-124 is a nonaminoglycoside that has been reported to selectively induce ribosomes to read through premature nonsense stop signals on mRNA, thus allowing the production of full length, functional proteins.{27189} In a mouse model of cystic fibrosis caused by nonsense mutations, PTC-124 treatment (60 mg/kg s.c. injection or 0.3-0.9 mg/ml orally) has been shown to restore cystic fibrosis transmembrane conductance regulator (CFTR) protein expression and function.{27187} The target activity of PTC-124 was initially evaluated by firefly luciferase reporter cell-based nonsense codon assay (IC50 = 7 nM); however, subsequent assessments using a Renilla reniformis luciferase reporter have failed to produce nonsense codon suppression activity.{27188} Thus, while PTC-124 is in clinical testing in patients with nonsense mutations within the CFTR or dystrophin genes, controversy surrounds its exact mechanism of action.{27189,27188,27191,27190}  

     

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    Cayman
    SKU:-

    Out of stock

  • Nonsense mutations create a premature termination of mRNA translation and have been implicated in various genetic disorders, including muscular dystrophy and cystic fibrosis.{27189} PTC-124 is a nonaminoglycoside that has been reported to selectively induce ribosomes to read through premature nonsense stop signals on mRNA, thus allowing the production of full length, functional proteins.{27189} In a mouse model of cystic fibrosis caused by nonsense mutations, PTC-124 treatment (60 mg/kg s.c. injection or 0.3-0.9 mg/ml orally) has been shown to restore cystic fibrosis transmembrane conductance regulator (CFTR) protein expression and function.{27187} The target activity of PTC-124 was initially evaluated by firefly luciferase reporter cell-based nonsense codon assay (IC50 = 7 nM); however, subsequent assessments using a Renilla reniformis luciferase reporter have failed to produce nonsense codon suppression activity.{27188} Thus, while PTC-124 is in clinical testing in patients with nonsense mutations within the CFTR or dystrophin genes, controversy surrounds its exact mechanism of action.{27189,27188,27191,27190}  

     

    Brand:
    Cayman
    SKU:-

    Out of stock

  • Nonsense mutations create a premature termination of mRNA translation and have been implicated in various genetic disorders, including muscular dystrophy and cystic fibrosis.{27189} PTC-124 is a nonaminoglycoside that has been reported to selectively induce ribosomes to read through premature nonsense stop signals on mRNA, thus allowing the production of full length, functional proteins.{27189} In a mouse model of cystic fibrosis caused by nonsense mutations, PTC-124 treatment (60 mg/kg s.c. injection or 0.3-0.9 mg/ml orally) has been shown to restore cystic fibrosis transmembrane conductance regulator (CFTR) protein expression and function.{27187} The target activity of PTC-124 was initially evaluated by firefly luciferase reporter cell-based nonsense codon assay (IC50 = 7 nM); however, subsequent assessments using a Renilla reniformis luciferase reporter have failed to produce nonsense codon suppression activity.{27188} Thus, while PTC-124 is in clinical testing in patients with nonsense mutations within the CFTR or dystrophin genes, controversy surrounds its exact mechanism of action.{27189,27188,27191,27190}  

     

    Brand:
    Cayman
    SKU:-

    Out of stock

  • Nonsense mutations create a premature termination of mRNA translation and have been implicated in various genetic disorders, including muscular dystrophy and cystic fibrosis.{27189} PTC-124 is a nonaminoglycoside that has been reported to selectively induce ribosomes to read through premature nonsense stop signals on mRNA, thus allowing the production of full length, functional proteins.{27189} In a mouse model of cystic fibrosis caused by nonsense mutations, PTC-124 treatment (60 mg/kg s.c. injection or 0.3-0.9 mg/ml orally) has been shown to restore cystic fibrosis transmembrane conductance regulator (CFTR) protein expression and function.{27187} The target activity of PTC-124 was initially evaluated by firefly luciferase reporter cell-based nonsense codon assay (IC50 = 7 nM); however, subsequent assessments using a Renilla reniformis luciferase reporter have failed to produce nonsense codon suppression activity.{27188} Thus, while PTC-124 is in clinical testing in patients with nonsense mutations within the CFTR or dystrophin genes, controversy surrounds its exact mechanism of action.{27189,27188,27191,27190}  

     

    Brand:
    Cayman
    SKU:-

    Out of stock

  • Polycomb complex protein BMI-1 is a polycomb ring finger oncogene that regulates the p16 and p19 cell cycle inhibitor genes. It is necessary for efficient self-renewing cell divisions of stem cells in several tissues and can be over-expressed in tumors. PTC-209 is a BMI-1 inhibitor (IC50 = ~ 0.5 μM) that irreversibly impairs colorectal cancer-initiating cell (CIC) growth.{28288} It reduces tumor growth in CIC xenograft assays and abrogates colorectal cancer cell self-renewal in vivo, reducing their tumorigenic potential.{28288}  

     

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  • Polycomb complex protein BMI-1 is a polycomb ring finger oncogene that regulates the p16 and p19 cell cycle inhibitor genes. It is necessary for efficient self-renewing cell divisions of stem cells in several tissues and can be over-expressed in tumors. PTC-209 is a BMI-1 inhibitor (IC50 = ~ 0.5 μM) that irreversibly impairs colorectal cancer-initiating cell (CIC) growth.{28288} It reduces tumor growth in CIC xenograft assays and abrogates colorectal cancer cell self-renewal in vivo, reducing their tumorigenic potential.{28288}  

     

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    Cayman
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  • Polycomb complex protein BMI-1 is a polycomb ring finger oncogene that regulates the p16 and p19 cell cycle inhibitor genes. It is necessary for efficient self-renewing cell divisions of stem cells in several tissues and can be over-expressed in tumors. PTC-209 is a BMI-1 inhibitor (IC50 = ~ 0.5 μM) that irreversibly impairs colorectal cancer-initiating cell (CIC) growth.{28288} It reduces tumor growth in CIC xenograft assays and abrogates colorectal cancer cell self-renewal in vivo, reducing their tumorigenic potential.{28288}  

     

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    Cayman
    SKU:-
  • Polycomb complex protein BMI-1 is a polycomb ring finger oncogene that regulates the p16 and p19 cell cycle inhibitor genes. It is necessary for efficient self-renewing cell divisions of stem cells in several tissues and can be over-expressed in tumors. PTC-209 is a BMI-1 inhibitor (IC50 = ~ 0.5 μM) that irreversibly impairs colorectal cancer-initiating cell (CIC) growth.{28288} It reduces tumor growth in CIC xenograft assays and abrogates colorectal cancer cell self-renewal in vivo, reducing their tumorigenic potential.{28288}  

     

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    Cayman
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  • The phosphatidylinositol (PtdIns) phosphates represent a small percentage of total membrane phospholipids. However, they play a critical role in the generation and transmission of cellular signals.{4096,8344} PtdIns-(1,2-dioctanoyl) is a synthetic analog of natural phosphatidylinositol (PtdIns) containing C8:0 fatty acids at the sn-1 and sn-2 positions. The compound features the same inositol and diacyl glycerol (DAG) stereochemistry as that of the natural compound. The short fatty acid chains of this analog, compared to naturally-occurring PtdIns, gives it different physical properties including high solubility in aqueous media. PtdIns are phosphorylated to mono- (PtdIns-P; PIP), di- (PtdIns-P2; PIP2), and triphosphates (PtdIns-P3; PIP3). Hydrolysis of PtdIns-(4,5)-P2 by phosphoinositide (PI)-specific phospholipase C generates inositol triphosphate (IP3) and DAG which are key second messengers in an intricate biochemical signal transduction cascade.  

     

    Brand:
    Cayman
    SKU:10008099 - 1 mg

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  • The phosphatidylinositol (PtdIns) phosphates represent a small percentage of total membrane phospholipids. However, they play a critical role in the generation and transmission of cellular signals.{4096,8344} PtdIns-(1,2-dioctanoyl) is a synthetic analog of natural phosphatidylinositol (PtdIns) containing C8:0 fatty acids at the sn-1 and sn-2 positions. The compound features the same inositol and diacyl glycerol (DAG) stereochemistry as that of the natural compound. The short fatty acid chains of this analog, compared to naturally-occurring PtdIns, gives it different physical properties including high solubility in aqueous media. PtdIns are phosphorylated to mono- (PtdIns-P; PIP), di- (PtdIns-P2; PIP2), and triphosphates (PtdIns-P3; PIP3). Hydrolysis of PtdIns-(4,5)-P2 by phosphoinositide (PI)-specific phospholipase C generates inositol triphosphate (IP3) and DAG which are key second messengers in an intricate biochemical signal transduction cascade.  

     

    Brand:
    Cayman
    SKU:10008099 - 100 µg

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  • The phosphatidylinositol (PtdIns) phosphates represent a small percentage of total membrane phospholipids. However, they play a critical role in the generation and transmission of cellular signals.{4096,8344} PtdIns-(1,2-dioctanoyl) is a synthetic analog of natural phosphatidylinositol (PtdIns) containing C8:0 fatty acids at the sn-1 and sn-2 positions. The compound features the same inositol and diacyl glycerol (DAG) stereochemistry as that of the natural compound. The short fatty acid chains of this analog, compared to naturally-occurring PtdIns, gives it different physical properties including high solubility in aqueous media. PtdIns are phosphorylated to mono- (PtdIns-P; PIP), di- (PtdIns-P2; PIP2), and triphosphates (PtdIns-P3; PIP3). Hydrolysis of PtdIns-(4,5)-P2 by phosphoinositide (PI)-specific phospholipase C generates inositol triphosphate (IP3) and DAG which are key second messengers in an intricate biochemical signal transduction cascade.  

     

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    Cayman
    SKU:10008099 - 500 µg

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  • PtdIns-(1,2-dipalmitoyl) is a derivative of phosphatidylinositol (PtdIns) that contains C16:0 fatty acyl chains at the sn-1 and sn-2 positions.  

     

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    Cayman
    SKU:10007710 - 1 mg

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  • PtdIns-(1,2-dipalmitoyl) is a derivative of phosphatidylinositol (PtdIns) that contains C16:0 fatty acyl chains at the sn-1 and sn-2 positions.  

     

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    Cayman
    SKU:10007710 - 100 µg

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  • PtdIns-(1,2-dipalmitoyl) is a derivative of phosphatidylinositol (PtdIns) that contains C16:0 fatty acyl chains at the sn-1 and sn-2 positions.  

     

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    Cayman
    SKU:10007710 - 500 µg

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  • PtdIns-(1,2-dipalmitoyl) is a derivative of phosphatidylinositol (PtdIns) that contains C16:0 fatty acyl chains at the sn-1 and sn-2 positions. PtdIns-(1,2-dipalmitoyl) MaxSpec® standard is a quantitative grade standard of PtdIns-(1,2-dipalmitoyl) (Item No. 10007710) that has been prepared specifically for mass spectrometry and related applications where quantitative reproducibility is required. The solution has been prepared gravimetrically and is supplied in a deactivated glass ampule sealed under argon. The concentration was verified by comparison to an independently prepared calibration standard. This PtdIns-(1,2-dipalmitoyl) MaxSpec® standard is guaranteed to meet identity, purity, stability, and concentration specifications and is provided with a batch-specific certificate of analysis. Ongoing stability testing is performed to ensure the concentration remains accurate throughout the shelf life of the product. Note: The amount of solution added to the vial is in excess of the listed amount. Therefore, it is necessary to accurately measure volumes for preparation of calibration standards. Follow recommended storage and handling conditions to maintain product quality.  

     

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    Cayman
    SKU:31101 - 100 µg

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  • The phosphatidylinositol (PtdIns) phosphates represent a small percentage of total membrane phospholipids. However, they play a critical role in the generation and transmission of cellular signals.{16567,16566} PtdIns-(3,4,5)-P3, also known as PIP3, is resistant to cleavage by PI-specific phospholipase C (PLC).{13721} Thus, it is likely to function in signal transduction as a modulator in its own right, rather than as a source of inositol tetraphosphates. PIP3 can serve as an anchor for the binding of signal transduction proteins bearing pleckstrin homology (PH) domains.{5241}{8674} Protein binding to PIP3 is important for cytoskeletal rearrangement and membrane trafficking.{16565} PtdIns-(3,4,5)-P3 (1,2-dihexanoyl) is a synthetic analog of natural PIP3 with C6:0 fatty acids at the sn-1 and sn-2 positions. The compound features the same inositol and diacylglycerol (DAG) stereochemistry as that of the natural compound. The short fatty acid chains of this analog give it different physical properties from naturally-occurring PIP3, including higher solubility in aqueous media.  

     

    Brand:
    Cayman
    SKU:10008390 - 1 mg

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  • The phosphatidylinositol (PtdIns) phosphates represent a small percentage of total membrane phospholipids. However, they play a critical role in the generation and transmission of cellular signals.{16567,16566} PtdIns-(3,4,5)-P3, also known as PIP3, is resistant to cleavage by PI-specific phospholipase C (PLC).{13721} Thus, it is likely to function in signal transduction as a modulator in its own right, rather than as a source of inositol tetraphosphates. PIP3 can serve as an anchor for the binding of signal transduction proteins bearing pleckstrin homology (PH) domains.{5241}{8674} Protein binding to PIP3 is important for cytoskeletal rearrangement and membrane trafficking.{16565} PtdIns-(3,4,5)-P3 (1,2-dihexanoyl) is a synthetic analog of natural PIP3 with C6:0 fatty acids at the sn-1 and sn-2 positions. The compound features the same inositol and diacylglycerol (DAG) stereochemistry as that of the natural compound. The short fatty acid chains of this analog give it different physical properties from naturally-occurring PIP3, including higher solubility in aqueous media.  

     

    Brand:
    Cayman
    SKU:10008390 - 100 µg

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  • The phosphatidylinositol (PtdIns) phosphates represent a small percentage of total membrane phospholipids. However, they play a critical role in the generation and transmission of cellular signals.{16567,16566} PtdIns-(3,4,5)-P3, also known as PIP3, is resistant to cleavage by PI-specific phospholipase C (PLC).{13721} Thus, it is likely to function in signal transduction as a modulator in its own right, rather than as a source of inositol tetraphosphates. PIP3 can serve as an anchor for the binding of signal transduction proteins bearing pleckstrin homology (PH) domains.{5241}{8674} Protein binding to PIP3 is important for cytoskeletal rearrangement and membrane trafficking.{16565} PtdIns-(3,4,5)-P3 (1,2-dihexanoyl) is a synthetic analog of natural PIP3 with C6:0 fatty acids at the sn-1 and sn-2 positions. The compound features the same inositol and diacylglycerol (DAG) stereochemistry as that of the natural compound. The short fatty acid chains of this analog give it different physical properties from naturally-occurring PIP3, including higher solubility in aqueous media.  

     

    Brand:
    Cayman
    SKU:10008390 - 500 µg

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  • The phosphatidylinositol phosphates represent a small percentage of total membrane phospholipids. However, they play a critical role in the generation and transmission of cellular signals.{243,8344} PtdIns-(3,4,5)-P3 can serve as an anchor for the binding of signal transduction proteins bearing pleckstrin homology (PH) domains. Centuarin α and the Akt-family of GTPase activating proteins are examples of PtdIns-(3,4,5)-P3-binding proteins.{5241,8674} Protein-binding to PtdIns-(3,4,5)-P3 is important for cytoskeletal rearrangements and membrane trafficking. PtdIns-(3,4,5)-P3 is resistant to cleavage by PI-specific phospholipase C (PLC). Thus, it is likely to function in signal transduction as a modulator in its own right, rather than as a source of inositol tetraphosphates. For further reading on inositol phospholipids, see also references {3239} and {8672}.  

     

    Brand:
    Cayman
    SKU:64920 - 1 mg

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  • The phosphatidylinositol phosphates represent a small percentage of total membrane phospholipids. However, they play a critical role in the generation and transmission of cellular signals.{243,8344} PtdIns-(3,4,5)-P3 can serve as an anchor for the binding of signal transduction proteins bearing pleckstrin homology (PH) domains. Centuarin α and the Akt-family of GTPase activating proteins are examples of PtdIns-(3,4,5)-P3-binding proteins.{5241,8674} Protein-binding to PtdIns-(3,4,5)-P3 is important for cytoskeletal rearrangements and membrane trafficking. PtdIns-(3,4,5)-P3 is resistant to cleavage by PI-specific phospholipase C (PLC). Thus, it is likely to function in signal transduction as a modulator in its own right, rather than as a source of inositol tetraphosphates. For further reading on inositol phospholipids, see also references {3239} and {8672}.  

     

    Brand:
    Cayman
    SKU:64920 - 100 µg

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  • The phosphatidylinositol phosphates represent a small percentage of total membrane phospholipids. However, they play a critical role in the generation and transmission of cellular signals.{243,8344} PtdIns-(3,4,5)-P3 can serve as an anchor for the binding of signal transduction proteins bearing pleckstrin homology (PH) domains. Centuarin α and the Akt-family of GTPase activating proteins are examples of PtdIns-(3,4,5)-P3-binding proteins.{5241,8674} Protein-binding to PtdIns-(3,4,5)-P3 is important for cytoskeletal rearrangements and membrane trafficking. PtdIns-(3,4,5)-P3 is resistant to cleavage by PI-specific phospholipase C (PLC). Thus, it is likely to function in signal transduction as a modulator in its own right, rather than as a source of inositol tetraphosphates. For further reading on inositol phospholipids, see also references {3239} and {8672}.  

     

    Brand:
    Cayman
    SKU:64920 - 5 mg

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  • The phosphatidylinositol phosphates represent a small percentage of total membrane phospholipids. However, they play a critical role in the generation and transmission of cellular signals.{243,8344} PtdIns-(3,4,5)-P3 can serve as an anchor for the binding of signal transduction proteins bearing pleckstrin homology (PH) domains. Centuarin α and the Akt-family of GTPase activating proteins are examples of PtdIns-(3,4,5)-P3-binding proteins.{5241,8674} Protein-binding to PtdIns-(3,4,5)-P3 is important for cytoskeletal rearrangements and membrane trafficking. PtdIns-(3,4,5)-P3 is resistant to cleavage by PI-specific phospholipase C (PLC). Thus, it is likely to function in signal transduction as a modulator in its own right, rather than as a source of inositol tetraphosphates. For further reading on inositol phospholipids, see also references {3239} and {8672}.  

     

    Brand:
    Cayman
    SKU:64920 - 500 µg

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  • The PtdIn phosphates play an important role in the generation and transduction of intracellular signals.{8344,4096,14518} PtdIns-(3,4,5)-P3-biotin is an affinity probe which allows the PIP3 to be detected through an interaction with the biotin ligand. This design allows PtdIns-(3,4,5)-P3-biotin to serve as a general probe for any protein with a high affinity binding interaction with inositol-(3,4,5)-triphosphate phospholipids, such as phosphatidylinositol 3-kinase, PTEN, or PH-domain-containing proteins.  

     

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    Cayman
    SKU:-
  • The PtdIn phosphates play an important role in the generation and transduction of intracellular signals.{8344,4096,14518} PtdIns-(3,4,5)-P3-biotin is an affinity probe which allows the PIP3 to be detected through an interaction with the biotin ligand. This design allows PtdIns-(3,4,5)-P3-biotin to serve as a general probe for any protein with a high affinity binding interaction with inositol-(3,4,5)-triphosphate phospholipids, such as phosphatidylinositol 3-kinase, PTEN, or PH-domain-containing proteins.  

     

    Brand:
    Cayman
    SKU:10009531 - 10 µg

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  • The PtdIn phosphates play an important role in the generation and transduction of intracellular signals.{8344,4096,14518} PtdIns-(3,4,5)-P3-biotin is an affinity probe which allows the PIP3 to be detected through an interaction with the biotin ligand. This design allows PtdIns-(3,4,5)-P3-biotin to serve as a general probe for any protein with a high affinity binding interaction with inositol-(3,4,5)-triphosphate phospholipids, such as phosphatidylinositol 3-kinase, PTEN, or PH-domain-containing proteins.  

     

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    Cayman
    SKU:10009531 - 100 µg

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  • The PtdIn phosphates play an important role in the generation and transduction of intracellular signals.{8344,4096,14518} PtdIns-(3,4,5)-P3-biotin is an affinity probe which allows the PIP3 to be detected through an interaction with the biotin ligand. This design allows PtdIns-(3,4,5)-P3-biotin to serve as a general probe for any protein with a high affinity binding interaction with inositol-(3,4,5)-triphosphate phospholipids, such as phosphatidylinositol 3-kinase, PTEN, or PH-domain-containing proteins.  

     

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    Cayman
    SKU:10009531 - 25 µg

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  • The PtdIn phosphates play an important role in the generation and transduction of intracellular signals.{8344,4096,14518} PtdIns-(3,4,5)-P3-biotin is an affinity probe which allows the PIP3 to be detected through an interaction with the biotin ligand. This design allows PtdIns-(3,4,5)-P3-biotin to serve as a general probe for any protein with a high affinity binding interaction with inositol-(3,4,5)-triphosphate phospholipids, such as phosphatidylinositol 3-kinase, PTEN, or PH-domain-containing proteins.  

     

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    Cayman
    SKU:10009531 - 50 µg

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  • The phosphatidylinositol (PtdIns) phosphates represent a small percentage of total membrane phospholipids. However, they play a critical role in the generation and transmission of cellular signals.{4096,8344} PtdIns-(3)-P1 (1,2-dioctanoyl) is a synthetic analog of natural PtdIns featuring C8:0 fatty acids at the sn-1 and sn-2 positions. The compound features the same inositol and DAG stereochemistry as the natural compound. PtdIns-(3)-P1 can be phosphorylated to di- (PtdIns-P2; PIP2) and triphosphates (PtdIns-P3; PIP3) by phosphatidyl inositol (PI)-specific kinases.  

     

    Brand:
    Cayman
    SKU:10008394 - 1 mg

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  • The phosphatidylinositol (PtdIns) phosphates represent a small percentage of total membrane phospholipids. However, they play a critical role in the generation and transmission of cellular signals.{4096,8344} PtdIns-(3)-P1 (1,2-dioctanoyl) is a synthetic analog of natural PtdIns featuring C8:0 fatty acids at the sn-1 and sn-2 positions. The compound features the same inositol and DAG stereochemistry as the natural compound. PtdIns-(3)-P1 can be phosphorylated to di- (PtdIns-P2; PIP2) and triphosphates (PtdIns-P3; PIP3) by phosphatidyl inositol (PI)-specific kinases.  

     

    Brand:
    Cayman
    SKU:10008394 - 100 µg

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  • The phosphatidylinositol (PtdIns) phosphates represent a small percentage of total membrane phospholipids. However, they play a critical role in the generation and transmission of cellular signals.{4096,8344} PtdIns-(3)-P1 (1,2-dioctanoyl) is a synthetic analog of natural PtdIns featuring C8:0 fatty acids at the sn-1 and sn-2 positions. The compound features the same inositol and DAG stereochemistry as the natural compound. PtdIns-(3)-P1 can be phosphorylated to di- (PtdIns-P2; PIP2) and triphosphates (PtdIns-P3; PIP3) by phosphatidyl inositol (PI)-specific kinases.  

     

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    Cayman
    SKU:10008394 - 500 µg

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  • The phosphatidylinositol (PtdIns) phosphates represent a small percentage of total membrane phospholipids. However, they play a critical role in the generation and transmission of cellular signals.{4096,8344} PtdIns-(4)-P1 (1,2-dioctanoyl) is a synthetic analog of natural phosphatidylinositol (PtdIns) featuring C8:0 fatty acids at the sn-1 and sn-2 positions. The compound contains the same inositol and diacylglycerol (DAG) stereochemistry as the natural compound. PtdIns-(4)-P1 can be phosphorylated to di- (PtdIns-P2; PIP2) and triphosphates (PtdIns-P3; PIP3). Hydrolysis of PtdIns-(4,5)-P2 by phosphoinositide (PI)-specific phospholipase C generates inositol triphosphate (IP3) and DAG which are key second messengers in an intricate biochemical signal transduction cascade.  

     

    Brand:
    Cayman
    SKU:10007711 - 1 mg

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  • The phosphatidylinositol (PtdIns) phosphates represent a small percentage of total membrane phospholipids. However, they play a critical role in the generation and transmission of cellular signals.{4096,8344} PtdIns-(4)-P1 (1,2-dioctanoyl) is a synthetic analog of natural phosphatidylinositol (PtdIns) featuring C8:0 fatty acids at the sn-1 and sn-2 positions. The compound contains the same inositol and diacylglycerol (DAG) stereochemistry as the natural compound. PtdIns-(4)-P1 can be phosphorylated to di- (PtdIns-P2; PIP2) and triphosphates (PtdIns-P3; PIP3). Hydrolysis of PtdIns-(4,5)-P2 by phosphoinositide (PI)-specific phospholipase C generates inositol triphosphate (IP3) and DAG which are key second messengers in an intricate biochemical signal transduction cascade.  

     

    Brand:
    Cayman
    SKU:10007711 - 100 µg

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  • The phosphatidylinositol (PtdIns) phosphates represent a small percentage of total membrane phospholipids. However, they play a critical role in the generation and transmission of cellular signals.{4096,8344} PtdIns-(4)-P1 (1,2-dioctanoyl) is a synthetic analog of natural phosphatidylinositol (PtdIns) featuring C8:0 fatty acids at the sn-1 and sn-2 positions. The compound contains the same inositol and diacylglycerol (DAG) stereochemistry as the natural compound. PtdIns-(4)-P1 can be phosphorylated to di- (PtdIns-P2; PIP2) and triphosphates (PtdIns-P3; PIP3). Hydrolysis of PtdIns-(4,5)-P2 by phosphoinositide (PI)-specific phospholipase C generates inositol triphosphate (IP3) and DAG which are key second messengers in an intricate biochemical signal transduction cascade.  

     

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    Cayman
    SKU:10007711 - 500 µg

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  • Pterostilbene is a naturally-occurring dimethyl ether analog of resveratrol that is abundant in blueberries. Like resveratrol, pterostilbene acts as a powerful antioxidant, suppresses the synthesis of prostaglandin E2 from lipopolysaccharide-stimulated human peripheral blood mononuclear cells (IC50 = 1.0 μM for pterostilbene, 3.2 μM for resveratrol), and inhibits cell proliferation (IC50 = ~60 μM for both compounds).{17408,17409,17410} Pterostilbene blocks the activation of ERK1/2, p38 MAPK, and PI3K/Akt signaling pathways, reducing NF-κB and AP-1 transcriptional activation.{17411,17412,17413} Through these actions, pterostilbene evokes effects that prevent cancer, inflammation, and diabetes.  

     

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    Cayman
    SKU:13000 - 100 mg

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  • Pterostilbene is a naturally-occurring dimethyl ether analog of resveratrol that is abundant in blueberries. Like resveratrol, pterostilbene acts as a powerful antioxidant, suppresses the synthesis of prostaglandin E2 from lipopolysaccharide-stimulated human peripheral blood mononuclear cells (IC50 = 1.0 μM for pterostilbene, 3.2 μM for resveratrol), and inhibits cell proliferation (IC50 = ~60 μM for both compounds).{17408,17409,17410} Pterostilbene blocks the activation of ERK1/2, p38 MAPK, and PI3K/Akt signaling pathways, reducing NF-κB and AP-1 transcriptional activation.{17411,17412,17413} Through these actions, pterostilbene evokes effects that prevent cancer, inflammation, and diabetes.  

     

    Brand:
    Cayman
    SKU:13000 - 250 mg

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  • Pterostilbene is a naturally-occurring dimethyl ether analog of resveratrol that is abundant in blueberries. Like resveratrol, pterostilbene acts as a powerful antioxidant, suppresses the synthesis of prostaglandin E2 from lipopolysaccharide-stimulated human peripheral blood mononuclear cells (IC50 = 1.0 μM for pterostilbene, 3.2 μM for resveratrol), and inhibits cell proliferation (IC50 = ~60 μM for both compounds).{17408,17409,17410} Pterostilbene blocks the activation of ERK1/2, p38 MAPK, and PI3K/Akt signaling pathways, reducing NF-κB and AP-1 transcriptional activation.{17411,17412,17413} Through these actions, pterostilbene evokes effects that prevent cancer, inflammation, and diabetes.  

     

    Brand:
    Cayman
    SKU:13000 - 50 mg

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  • Pterostilbene is a naturally-occurring dimethyl ether analog of resveratrol that is abundant in blueberries. Like resveratrol, pterostilbene acts as a powerful antioxidant, suppresses the synthesis of prostaglandin E2 from lipopolysaccharide-stimulated human peripheral blood mononuclear cells (IC50 = 1.0 μM for pterostilbene, 3.2 μM for resveratrol), and inhibits cell proliferation (IC50 = ~60 μM for both compounds).{17408,17409,17410} Pterostilbene blocks the activation of ERK1/2, p38 MAPK, and PI3K/Akt signaling pathways, reducing NF-κB and AP-1 transcriptional activation.{17411,17412,17413} Through these actions, pterostilbene evokes effects that prevent cancer, inflammation, and diabetes.  

     

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    Cayman
    SKU:13000 - 500 mg

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  • Pteryxin is a coumarin that has been found in A. furcijuga and has diverse biological activities.{46928,46927,46929,46930} It inhibits LPS-induced nitric oxide production in mouse peritoneal macrophages (IC50 = 20 µM).{46928} Pteryxin (100 µg/ml) completely inhibits collagen-induced aggregation of isolated rabbit platelets.{46927} It inhibits butyrylcholinesterase (BChE; IC50 = 12.96 µg/ml).{46929} Pteryxin reduces triacylglycerol levels and expression of the genes encoding sterol regulatory element binding protein 1c (SREBP-1c), fatty acid synthase (FASN), and acetyl-coenzyme A carboxylase 1 (ACC1) in 3T3-L1 adipocytes and HepG2 cells.{46930}  

     

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    Cayman
    SKU:30320 - 10 mg

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  • Pteryxin is a coumarin that has been found in A. furcijuga and has diverse biological activities.{46928,46927,46929,46930} It inhibits LPS-induced nitric oxide production in mouse peritoneal macrophages (IC50 = 20 µM).{46928} Pteryxin (100 µg/ml) completely inhibits collagen-induced aggregation of isolated rabbit platelets.{46927} It inhibits butyrylcholinesterase (BChE; IC50 = 12.96 µg/ml).{46929} Pteryxin reduces triacylglycerol levels and expression of the genes encoding sterol regulatory element binding protein 1c (SREBP-1c), fatty acid synthase (FASN), and acetyl-coenzyme A carboxylase 1 (ACC1) in 3T3-L1 adipocytes and HepG2 cells.{46930}  

     

    Brand:
    Cayman
    SKU:30320 - 25 mg

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  • Pteryxin is a coumarin that has been found in A. furcijuga and has diverse biological activities.{46928,46927,46929,46930} It inhibits LPS-induced nitric oxide production in mouse peritoneal macrophages (IC50 = 20 µM).{46928} Pteryxin (100 µg/ml) completely inhibits collagen-induced aggregation of isolated rabbit platelets.{46927} It inhibits butyrylcholinesterase (BChE; IC50 = 12.96 µg/ml).{46929} Pteryxin reduces triacylglycerol levels and expression of the genes encoding sterol regulatory element binding protein 1c (SREBP-1c), fatty acid synthase (FASN), and acetyl-coenzyme A carboxylase 1 (ACC1) in 3T3-L1 adipocytes and HepG2 cells.{46930}  

     

    Brand:
    Cayman
    SKU:30320 - 5 mg

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  • Pteryxin is a coumarin that has been found in A. furcijuga and has diverse biological activities.{46928,46927,46929,46930} It inhibits LPS-induced nitric oxide production in mouse peritoneal macrophages (IC50 = 20 µM).{46928} Pteryxin (100 µg/ml) completely inhibits collagen-induced aggregation of isolated rabbit platelets.{46927} It inhibits butyrylcholinesterase (BChE; IC50 = 12.96 µg/ml).{46929} Pteryxin reduces triacylglycerol levels and expression of the genes encoding sterol regulatory element binding protein 1c (SREBP-1c), fatty acid synthase (FASN), and acetyl-coenzyme A carboxylase 1 (ACC1) in 3T3-L1 adipocytes and HepG2 cells.{46930}  

     

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    Cayman
    SKU:30320 - 50 mg

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  • PTI-1 is a synthetic cannabinoid (CB) that contains the 1-pentyl-indole structure found in potent agonists of the central cannabinoid (CB1) receptor, like JWH 018 (Item No. 10900), linked to a thiazole-based side chain. The physiological and toxicological properties of this compound have not been tested. This product is intended for forensic and research applications.  

     

    Brand:
    Cayman
    SKU:9001948 - 1 mg

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  • PTI-1 is a synthetic cannabinoid (CB) that contains the 1-pentyl-indole structure found in potent agonists of the central cannabinoid (CB1) receptor, like JWH 018 (Item No. 10900), linked to a thiazole-based side chain. The physiological and toxicological properties of this compound have not been tested. This product is intended for forensic and research applications.  

     

    Brand:
    Cayman
    SKU:9001948 - 10 mg

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  • PTI-1 is a synthetic cannabinoid (CB) that contains the 1-pentyl-indole structure found in potent agonists of the central cannabinoid (CB1) receptor, like JWH 018 (Item No. 10900), linked to a thiazole-based side chain. The physiological and toxicological properties of this compound have not been tested. This product is intended for forensic and research applications.  

     

    Brand:
    Cayman
    SKU:9001948 - 5 mg

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  • PTIO is an oxidizing reagent that reacts with nitric oxide to form nitric dioxide and corresponding imino nitroxides.{23978} It can be used to assay nitric oxide production when examining nitric oxide synthase inhibitory activity.{7512}  

     

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    Cayman
    SKU:-
  • PTIO is an oxidizing reagent that reacts with nitric oxide to form nitric dioxide and corresponding imino nitroxides.{23978} It can be used to assay nitric oxide production when examining nitric oxide synthase inhibitory activity.{7512}  

     

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    Cayman
    SKU:-
  • PTIO is an oxidizing reagent that reacts with nitric oxide to form nitric dioxide and corresponding imino nitroxides.{23978} It can be used to assay nitric oxide production when examining nitric oxide synthase inhibitory activity.{7512}  

     

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    Cayman
    SKU:-
  • PTIO is an oxidizing reagent that reacts with nitric oxide to form nitric dioxide and corresponding imino nitroxides.{23978} It can be used to assay nitric oxide production when examining nitric oxide synthase inhibitory activity.{7512}  

     

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    Cayman
    SKU:-
  • PTP Inhibitor I is a cell-permeable, protein tyrosine phosphatase (PTP) inhibitor that covalently blocks the catalytic domain of the Src homology region 2 domain-containing phosphatase (SHP-1(ΔSH2)) with a Ki value of 43 µM and PTP1B with a Ki value of 42 µM.{31401} SHP-1 and PTP1B both have known roles in regulating insulin signaling as well as myeloid and lymphoid cell differentiation, making inhibitors of these phosphatases of interest in diabetes, cancer, allergy, and inflammation research.{31658}  

     

    Brand:
    Cayman
    SKU:19766 -

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  • PTP Inhibitor I is a cell-permeable, protein tyrosine phosphatase (PTP) inhibitor that covalently blocks the catalytic domain of the Src homology region 2 domain-containing phosphatase (SHP-1(ΔSH2)) with a Ki value of 43 µM and PTP1B with a Ki value of 42 µM.{31401} SHP-1 and PTP1B both have known roles in regulating insulin signaling as well as myeloid and lymphoid cell differentiation, making inhibitors of these phosphatases of interest in diabetes, cancer, allergy, and inflammation research.{31658}  

     

    Brand:
    Cayman
    SKU:19766 -

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  • PTP Inhibitor I is a cell-permeable, protein tyrosine phosphatase (PTP) inhibitor that covalently blocks the catalytic domain of the Src homology region 2 domain-containing phosphatase (SHP-1(ΔSH2)) with a Ki value of 43 µM and PTP1B with a Ki value of 42 µM.{31401} SHP-1 and PTP1B both have known roles in regulating insulin signaling as well as myeloid and lymphoid cell differentiation, making inhibitors of these phosphatases of interest in diabetes, cancer, allergy, and inflammation research.{31658}  

     

    Brand:
    Cayman
    SKU:19766 -

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  • PTP Inhibitor I is a cell-permeable, protein tyrosine phosphatase (PTP) inhibitor that covalently blocks the catalytic domain of the Src homology region 2 domain-containing phosphatase (SHP-1(ΔSH2)) with a Ki value of 43 µM and PTP1B with a Ki value of 42 µM.{31401} SHP-1 and PTP1B both have known roles in regulating insulin signaling as well as myeloid and lymphoid cell differentiation, making inhibitors of these phosphatases of interest in diabetes, cancer, allergy, and inflammation research.{31658}  

     

    Brand:
    Cayman
    SKU:19766 -

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  • PTP inhibitor II is a cell-permeable protein tyrosine phosphatase (PTP) inhibitor that covalently binds the catalytic domain of the Src homology region 2 domain-containing phosphatase (SHP-1(ΔSH2)).{31401} PTP inhibitor II binds with lower affinity than PTP Inhibitor I (Item No. 19766) with Ki values of 128 and 43 μM, respectively.{31401} SHP-1 has known roles in regulating insulin signaling as well as myeloid and lymphoid cell differentiation, making inhibitors of these phosphatases of interest in diabetes, cancer, allergy, and inflammation research.{31658}  

     

    Brand:
    Cayman
    SKU:20629 -

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  • PTP inhibitor II is a cell-permeable protein tyrosine phosphatase (PTP) inhibitor that covalently binds the catalytic domain of the Src homology region 2 domain-containing phosphatase (SHP-1(ΔSH2)).{31401} PTP inhibitor II binds with lower affinity than PTP Inhibitor I (Item No. 19766) with Ki values of 128 and 43 μM, respectively.{31401} SHP-1 has known roles in regulating insulin signaling as well as myeloid and lymphoid cell differentiation, making inhibitors of these phosphatases of interest in diabetes, cancer, allergy, and inflammation research.{31658}  

     

    Brand:
    Cayman
    SKU:20629 -

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  • PTP inhibitor II is a cell-permeable protein tyrosine phosphatase (PTP) inhibitor that covalently binds the catalytic domain of the Src homology region 2 domain-containing phosphatase (SHP-1(ΔSH2)).{31401} PTP inhibitor II binds with lower affinity than PTP Inhibitor I (Item No. 19766) with Ki values of 128 and 43 μM, respectively.{31401} SHP-1 has known roles in regulating insulin signaling as well as myeloid and lymphoid cell differentiation, making inhibitors of these phosphatases of interest in diabetes, cancer, allergy, and inflammation research.{31658}  

     

    Brand:
    Cayman
    SKU:20629 -

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  • PTP inhibitor II is a cell-permeable protein tyrosine phosphatase (PTP) inhibitor that covalently binds the catalytic domain of the Src homology region 2 domain-containing phosphatase (SHP-1(ΔSH2)).{31401} PTP inhibitor II binds with lower affinity than PTP Inhibitor I (Item No. 19766) with Ki values of 128 and 43 μM, respectively.{31401} SHP-1 has known roles in regulating insulin signaling as well as myeloid and lymphoid cell differentiation, making inhibitors of these phosphatases of interest in diabetes, cancer, allergy, and inflammation research.{31658}  

     

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    Cayman
    SKU:20629 -

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  • PTP Inhibitor III is an α-haloacetophenone derivative that acts as a photoreversible covalent inhibitor of protein tyrosine phosphatases (PTPs).{31401} It binds the catalytic domain of SHP-1 (Ki = 184 µM) and covalently reacts with free thiols, a reaction that is reversible with irradiation (350 nm). PTP Inhibitor III is cell permeable and inhibits a broad range of PTPs.{31402}  

     

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    Cayman
    SKU:-

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  • PTP Inhibitor III is an α-haloacetophenone derivative that acts as a photoreversible covalent inhibitor of protein tyrosine phosphatases (PTPs).{31401} It binds the catalytic domain of SHP-1 (Ki = 184 µM) and covalently reacts with free thiols, a reaction that is reversible with irradiation (350 nm). PTP Inhibitor III is cell permeable and inhibits a broad range of PTPs.{31402}  

     

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    Cayman
    SKU:-

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  • PTP Inhibitor III is an α-haloacetophenone derivative that acts as a photoreversible covalent inhibitor of protein tyrosine phosphatases (PTPs).{31401} It binds the catalytic domain of SHP-1 (Ki = 184 µM) and covalently reacts with free thiols, a reaction that is reversible with irradiation (350 nm). PTP Inhibitor III is cell permeable and inhibits a broad range of PTPs.{31402}  

     

    Brand:
    Cayman
    SKU:-

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  • Protein tyrosine phosphatases (PTPs) remove phosphate from tyrosine residues of cellular proteins. Reversible phosphorylation catalyzed by the coordinated actions of protein tyrosine kinases and phosphatases is key to the regulation of the signaling events that control cell growth and proliferation, differentiation, and survival or apoptosis, as well as adhesion and motility. PTP inhibitor IV is an uncharged, 1,4-di-substituted, phenyl-linked bis-trifluoromethylsulfonamido phosphate mimetic that acts as a reversible, competitive, and active-site directed inhibitor of SHP-2, PTP1B, PTP-ε, PTP-Meg-2, PTP-σ, PTP-β, and PTP-µ (IC50s = 1.8, 2.5, 8.4, 13, 20, 6.4, and 6.7 µM, respectively).{29689}  

     

    Brand:
    Cayman
    SKU:-

    Available on backorder

  • Protein tyrosine phosphatases (PTPs) remove phosphate from tyrosine residues of cellular proteins. Reversible phosphorylation catalyzed by the coordinated actions of protein tyrosine kinases and phosphatases is key to the regulation of the signaling events that control cell growth and proliferation, differentiation, and survival or apoptosis, as well as adhesion and motility. PTP inhibitor IV is an uncharged, 1,4-di-substituted, phenyl-linked bis-trifluoromethylsulfonamido phosphate mimetic that acts as a reversible, competitive, and active-site directed inhibitor of SHP-2, PTP1B, PTP-ε, PTP-Meg-2, PTP-σ, PTP-β, and PTP-µ (IC50s = 1.8, 2.5, 8.4, 13, 20, 6.4, and 6.7 µM, respectively).{29689}  

     

    Brand:
    Cayman
    SKU:-

    Available on backorder

  • Protein tyrosine phosphatases (PTPs) remove phosphate from tyrosine residues of cellular proteins. Reversible phosphorylation catalyzed by the coordinated actions of protein tyrosine kinases and phosphatases is key to the regulation of the signaling events that control cell growth and proliferation, differentiation, and survival or apoptosis, as well as adhesion and motility. PTP inhibitor IV is an uncharged, 1,4-di-substituted, phenyl-linked bis-trifluoromethylsulfonamido phosphate mimetic that acts as a reversible, competitive, and active-site directed inhibitor of SHP-2, PTP1B, PTP-ε, PTP-Meg-2, PTP-σ, PTP-β, and PTP-µ (IC50s = 1.8, 2.5, 8.4, 13, 20, 6.4, and 6.7 µM, respectively).{29689}  

     

    Brand:
    Cayman
    SKU:-

    Available on backorder

  • Protein tyrosine phosphatases (PTPs) remove phosphate from tyrosine residues of cellular proteins. Reversible phosphorylation catalyzed by the coordinated actions of protein tyrosine kinases and phosphatases is key to the regulation of the signaling events that control cell growth and proliferation, differentiation, and survival or apoptosis, as well as adhesion and motility. PTP inhibitor IV is an uncharged, 1,4-di-substituted, phenyl-linked bis-trifluoromethylsulfonamido phosphate mimetic that acts as a reversible, competitive, and active-site directed inhibitor of SHP-2, PTP1B, PTP-ε, PTP-Meg-2, PTP-σ, PTP-β, and PTP-µ (IC50s = 1.8, 2.5, 8.4, 13, 20, 6.4, and 6.7 µM, respectively).{29689}  

     

    Brand:
    Cayman
    SKU:-

    Available on backorder

  • Protein tyrosine phosphatase 1B (PTP1B) has critical roles in cell signaling relevant to diabetes, obesity, and cancer.{15396,26227} PTP1B inhibitor is a cell-permeable allosteric inhibitor of PTP1B (IC50s = 4 and 8 µM for 403 and 298 residue PTP1B forms, respectively).{26228} It binds reversibly and non-competitively, altering the conformation of the catalytic pocket.{26228,26226} PTP1B inhibitor selectively increases the phosphorylation of the insulin receptor, insulin receptor substrate 1, and Akt, mimicking the action of insulin.{26228}  

     

    Brand:
    Cayman
    SKU:-
  • Protein tyrosine phosphatase 1B (PTP1B) has critical roles in cell signaling relevant to diabetes, obesity, and cancer.{15396,26227} PTP1B inhibitor is a cell-permeable allosteric inhibitor of PTP1B (IC50s = 4 and 8 µM for 403 and 298 residue PTP1B forms, respectively).{26228} It binds reversibly and non-competitively, altering the conformation of the catalytic pocket.{26228,26226} PTP1B inhibitor selectively increases the phosphorylation of the insulin receptor, insulin receptor substrate 1, and Akt, mimicking the action of insulin.{26228}  

     

    Brand:
    Cayman
    SKU:-
  • Protein tyrosine phosphatase 1B (PTP1B) has critical roles in cell signaling relevant to diabetes, obesity, and cancer.{15396,26227} PTP1B inhibitor is a cell-permeable allosteric inhibitor of PTP1B (IC50s = 4 and 8 µM for 403 and 298 residue PTP1B forms, respectively).{26228} It binds reversibly and non-competitively, altering the conformation of the catalytic pocket.{26228,26226} PTP1B inhibitor selectively increases the phosphorylation of the insulin receptor, insulin receptor substrate 1, and Akt, mimicking the action of insulin.{26228}  

     

    Brand:
    Cayman
    SKU:-
  • Protein tyrosine phosphatase 1B (PTP1B) has critical roles in cell signaling relevant to diabetes, obesity, and cancer.{15396,26227} PTP1B inhibitor is a cell-permeable allosteric inhibitor of PTP1B (IC50s = 4 and 8 µM for 403 and 298 residue PTP1B forms, respectively).{26228} It binds reversibly and non-competitively, altering the conformation of the catalytic pocket.{26228,26226} PTP1B inhibitor selectively increases the phosphorylation of the insulin receptor, insulin receptor substrate 1, and Akt, mimicking the action of insulin.{26228}  

     

    Brand:
    Cayman
    SKU:-
  • PTZ-343 is a water-soluble enhancer of luminol (Item No. 16803) chemiluminescent peroxidation catalyzed by horseradish peroxidase (HRP).{40227} It acts as an electron transfer mediator, reacting with HRP-II to release HRP and a PTZ-343 radical, which oxidizes luminol anions to induce light emission. HRP-induced chemiluminescent light emission increases by >800% in the presence of PTZ-343. It also enhances soybean peroxidase-induced chemiluminescence, increasing sensitivity and lowering the detection limit from 1.1 to 0.18 pM.{40228}  

     

    Brand:
    Cayman
    SKU:22908 - 100 mg

    Available on backorder

  • PTZ-343 is a water-soluble enhancer of luminol (Item No. 16803) chemiluminescent peroxidation catalyzed by horseradish peroxidase (HRP).{40227} It acts as an electron transfer mediator, reacting with HRP-II to release HRP and a PTZ-343 radical, which oxidizes luminol anions to induce light emission. HRP-induced chemiluminescent light emission increases by >800% in the presence of PTZ-343. It also enhances soybean peroxidase-induced chemiluminescence, increasing sensitivity and lowering the detection limit from 1.1 to 0.18 pM.{40228}  

     

    Brand:
    Cayman
    SKU:22908 - 250 mg

    Available on backorder

  • PTZ-343 is a water-soluble enhancer of luminol (Item No. 16803) chemiluminescent peroxidation catalyzed by horseradish peroxidase (HRP).{40227} It acts as an electron transfer mediator, reacting with HRP-II to release HRP and a PTZ-343 radical, which oxidizes luminol anions to induce light emission. HRP-induced chemiluminescent light emission increases by >800% in the presence of PTZ-343. It also enhances soybean peroxidase-induced chemiluminescence, increasing sensitivity and lowering the detection limit from 1.1 to 0.18 pM.{40228}  

     

    Brand:
    Cayman
    SKU:22908 - 50 mg

    Available on backorder

  • PTZ-343 is a water-soluble enhancer of luminol (Item No. 16803) chemiluminescent peroxidation catalyzed by horseradish peroxidase (HRP).{40227} It acts as an electron transfer mediator, reacting with HRP-II to release HRP and a PTZ-343 radical, which oxidizes luminol anions to induce light emission. HRP-induced chemiluminescent light emission increases by >800% in the presence of PTZ-343. It also enhances soybean peroxidase-induced chemiluminescence, increasing sensitivity and lowering the detection limit from 1.1 to 0.18 pM.{40228}  

     

    Brand:
    Cayman
    SKU:22908 - 500 mg

    Available on backorder

  • PU 02 is an antagonist of the serotonin (5-HT) receptor subtype 5-HT3 with IC50 values ranging from 0.36 to 1.3 μM for human 5-HT3A, 5-HT3AB, 5-HT3AC, and 5-HT3AE in a FLIPR membrane potential assay using HEK293 cells expressing human recombinant receptors.{38330} It is selective for 5-HT3 over other Cys-loop containing receptors with IC50 values >100 μM for mouse, rat, and human nicotinic (nACh), human GABAA, and human glycine (Gly) receptors. PU 02 inhibits currents induced by 5-HT (Item No. 14332) in COS-7 cells expressing human 5-HT3A (IC50 = 0.49 μM). PU 02 also reduces growth of HepG2 cells in a dose-dependent manner via induction of cell cycle arrest at the G2/M phase and apoptosis.{38329}  

     

    Brand:
    Cayman
    SKU:-
  • PU 02 is an antagonist of the serotonin (5-HT) receptor subtype 5-HT3 with IC50 values ranging from 0.36 to 1.3 μM for human 5-HT3A, 5-HT3AB, 5-HT3AC, and 5-HT3AE in a FLIPR membrane potential assay using HEK293 cells expressing human recombinant receptors.{38330} It is selective for 5-HT3 over other Cys-loop containing receptors with IC50 values >100 μM for mouse, rat, and human nicotinic (nACh), human GABAA, and human glycine (Gly) receptors. PU 02 inhibits currents induced by 5-HT (Item No. 14332) in COS-7 cells expressing human 5-HT3A (IC50 = 0.49 μM). PU 02 also reduces growth of HepG2 cells in a dose-dependent manner via induction of cell cycle arrest at the G2/M phase and apoptosis.{38329}  

     

    Brand:
    Cayman
    SKU:-
  • PU 02 is an antagonist of the serotonin (5-HT) receptor subtype 5-HT3 with IC50 values ranging from 0.36 to 1.3 μM for human 5-HT3A, 5-HT3AB, 5-HT3AC, and 5-HT3AE in a FLIPR membrane potential assay using HEK293 cells expressing human recombinant receptors.{38330} It is selective for 5-HT3 over other Cys-loop containing receptors with IC50 values >100 μM for mouse, rat, and human nicotinic (nACh), human GABAA, and human glycine (Gly) receptors. PU 02 inhibits currents induced by 5-HT (Item No. 14332) in COS-7 cells expressing human 5-HT3A (IC50 = 0.49 μM). PU 02 also reduces growth of HepG2 cells in a dose-dependent manner via induction of cell cycle arrest at the G2/M phase and apoptosis.{38329}  

     

    Brand:
    Cayman
    SKU:-
  • PU 02 is an antagonist of the serotonin (5-HT) receptor subtype 5-HT3 with IC50 values ranging from 0.36 to 1.3 μM for human 5-HT3A, 5-HT3AB, 5-HT3AC, and 5-HT3AE in a FLIPR membrane potential assay using HEK293 cells expressing human recombinant receptors.{38330} It is selective for 5-HT3 over other Cys-loop containing receptors with IC50 values >100 μM for mouse, rat, and human nicotinic (nACh), human GABAA, and human glycine (Gly) receptors. PU 02 inhibits currents induced by 5-HT (Item No. 14332) in COS-7 cells expressing human 5-HT3A (IC50 = 0.49 μM). PU 02 also reduces growth of HepG2 cells in a dose-dependent manner via induction of cell cycle arrest at the G2/M phase and apoptosis.{38329}  

     

    Brand:
    Cayman
    SKU:-
  • PU-WS13 is an inhibitor of the heat shock protein family member and chaperone protein glucose-regulated protein 94 (GRP94; IC50 = 0.22 µM).{54397} It is selective for GRP94 over the chaperones Hsp90α, Hsp90β, and TRAP1 (IC50s = 27.3, 41.8, and 7.3 µM, respectively). PU-WS13 (0.5, 2.5, and 12.5 µM) induces apoptosis without increasing Hsp70 protein levels in HER2-overexpressing SK-BR-3, BT474, and MDA-MB-361 breast cancer cells.{30011} It also induces apoptosis and necrosis in multiple myeloma cells but does not induces cell death in pre-B leukemic cells.{30009}  

     

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    Cayman
    SKU:-

    Available on backorder

  • PU-WS13 is an inhibitor of the heat shock protein family member and chaperone protein glucose-regulated protein 94 (GRP94; IC50 = 0.22 µM).{54397} It is selective for GRP94 over the chaperones Hsp90α, Hsp90β, and TRAP1 (IC50s = 27.3, 41.8, and 7.3 µM, respectively). PU-WS13 (0.5, 2.5, and 12.5 µM) induces apoptosis without increasing Hsp70 protein levels in HER2-overexpressing SK-BR-3, BT474, and MDA-MB-361 breast cancer cells.{30011} It also induces apoptosis and necrosis in multiple myeloma cells but does not induces cell death in pre-B leukemic cells.{30009}  

     

    Brand:
    Cayman
    SKU:-

    Available on backorder

  • PU-WS13 is an inhibitor of the heat shock protein family member and chaperone protein glucose-regulated protein 94 (GRP94; IC50 = 0.22 µM).{54397} It is selective for GRP94 over the chaperones Hsp90α, Hsp90β, and TRAP1 (IC50s = 27.3, 41.8, and 7.3 µM, respectively). PU-WS13 (0.5, 2.5, and 12.5 µM) induces apoptosis without increasing Hsp70 protein levels in HER2-overexpressing SK-BR-3, BT474, and MDA-MB-361 breast cancer cells.{30011} It also induces apoptosis and necrosis in multiple myeloma cells but does not induces cell death in pre-B leukemic cells.{30009}  

     

    Brand:
    Cayman
    SKU:-

    Available on backorder

  • PU-WS13 is an inhibitor of the heat shock protein family member and chaperone protein glucose-regulated protein 94 (GRP94; IC50 = 0.22 µM).{54397} It is selective for GRP94 over the chaperones Hsp90α, Hsp90β, and TRAP1 (IC50s = 27.3, 41.8, and 7.3 µM, respectively). PU-WS13 (0.5, 2.5, and 12.5 µM) induces apoptosis without increasing Hsp70 protein levels in HER2-overexpressing SK-BR-3, BT474, and MDA-MB-361 breast cancer cells.{30011} It also induces apoptosis and necrosis in multiple myeloma cells but does not induces cell death in pre-B leukemic cells.{30009}  

     

    Brand:
    Cayman
    SKU:-

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  • Puerarin is a natural isoflavone isolated from plants of the genus Pueraria used in traditional Chinese herbal medicine. It is biotransformed by intestinal bacteria to give the phytoestrogens daidzein (Item No. 10005166) and equol (Item No. 13184), resulting in antithrombotic, antiallergic, and other salutary effects.{22404,22407,22408} When given intraperitoneally, puerarin evokes diverse responses by modulating serotonin receptors.{22409,22405} This compound also suppresses lipopolysaccharide-mediated activation of NF-κB in RAW 264.6 macrophages when given at 20-40 μM.{22406}  

     

    Brand:
    Cayman
    SKU:-
  • Puerarin is a natural isoflavone isolated from plants of the genus Pueraria used in traditional Chinese herbal medicine. It is biotransformed by intestinal bacteria to give the phytoestrogens daidzein (Item No. 10005166) and equol (Item No. 13184), resulting in antithrombotic, antiallergic, and other salutary effects.{22404,22407,22408} When given intraperitoneally, puerarin evokes diverse responses by modulating serotonin receptors.{22409,22405} This compound also suppresses lipopolysaccharide-mediated activation of NF-κB in RAW 264.6 macrophages when given at 20-40 μM.{22406}  

     

    Brand:
    Cayman
    SKU:-
  • Puerarin is a natural isoflavone isolated from plants of the genus Pueraria used in traditional Chinese herbal medicine. It is biotransformed by intestinal bacteria to give the phytoestrogens daidzein (Item No. 10005166) and equol (Item No. 13184), resulting in antithrombotic, antiallergic, and other salutary effects.{22404,22407,22408} When given intraperitoneally, puerarin evokes diverse responses by modulating serotonin receptors.{22409,22405} This compound also suppresses lipopolysaccharide-mediated activation of NF-κB in RAW 264.6 macrophages when given at 20-40 μM.{22406}  

     

    Brand:
    Cayman
    SKU:-
  • Puerarin is a natural isoflavone isolated from plants of the genus Pueraria used in traditional Chinese herbal medicine. It is biotransformed by intestinal bacteria to give the phytoestrogens daidzein (Item No. 10005166) and equol (Item No. 13184), resulting in antithrombotic, antiallergic, and other salutary effects.{22404,22407,22408} When given intraperitoneally, puerarin evokes diverse responses by modulating serotonin receptors.{22409,22405} This compound also suppresses lipopolysaccharide-mediated activation of NF-κB in RAW 264.6 macrophages when given at 20-40 μM.{22406}  

     

    Brand:
    Cayman
    SKU:-
  • Pulchinenoside A is a triterpenoid saponin that has been found in Pulsatilla chinensis and has diverse biological activities.{48595,48596} It inhibits NMDA-evoked currents in hippocampal neurons (IC50s = 18.48 and 20.19 μM at -50 and +50 mV, respectively) and inhibits NMDA-induced neuronal cell death when used at a concentration of 30 μM.{48596} Pulchinenoside A (30 and 100 mg/kg) increases the levels of serotonin (5-HT; Item No. 14332), 5-hydroxyindolacetic acid (5-HIAA; Item No. 22889), and norepinephrine (Item No. 16673) in the hippocampus and 5-HIAA and norepinephrine in the prefrontal cortex in mice. It reduces the time spent immobile in the forced swim test in mice when administered at doses of 30 and 100 mg/kg and increases the time spent in the target quadrant of the Morris water maze in mice at 100 mg/kg. Pulchinenoside A (12.6 and 25.2 mg/kg) reduces infarct volume in a middle cerebral artery occlusion (MCAO) rat model of ischemia. It also induces relaxation of precontracted isolated rat thoracic aorta and renal, mesenteric, and left coronary arteries in a concentration-dependent manner.{48595}  

     

    Brand:
    Cayman
    SKU:28545 - 10 mg

    Available on backorder

  • Pulchinenoside A is a triterpenoid saponin that has been found in Pulsatilla chinensis and has diverse biological activities.{48595,48596} It inhibits NMDA-evoked currents in hippocampal neurons (IC50s = 18.48 and 20.19 μM at -50 and +50 mV, respectively) and inhibits NMDA-induced neuronal cell death when used at a concentration of 30 μM.{48596} Pulchinenoside A (30 and 100 mg/kg) increases the levels of serotonin (5-HT; Item No. 14332), 5-hydroxyindolacetic acid (5-HIAA; Item No. 22889), and norepinephrine (Item No. 16673) in the hippocampus and 5-HIAA and norepinephrine in the prefrontal cortex in mice. It reduces the time spent immobile in the forced swim test in mice when administered at doses of 30 and 100 mg/kg and increases the time spent in the target quadrant of the Morris water maze in mice at 100 mg/kg. Pulchinenoside A (12.6 and 25.2 mg/kg) reduces infarct volume in a middle cerebral artery occlusion (MCAO) rat model of ischemia. It also induces relaxation of precontracted isolated rat thoracic aorta and renal, mesenteric, and left coronary arteries in a concentration-dependent manner.{48595}  

     

    Brand:
    Cayman
    SKU:28545 - 25 mg

    Available on backorder

  • Pulchinenoside A is a triterpenoid saponin that has been found in Pulsatilla chinensis and has diverse biological activities.{48595,48596} It inhibits NMDA-evoked currents in hippocampal neurons (IC50s = 18.48 and 20.19 μM at -50 and +50 mV, respectively) and inhibits NMDA-induced neuronal cell death when used at a concentration of 30 μM.{48596} Pulchinenoside A (30 and 100 mg/kg) increases the levels of serotonin (5-HT; Item No. 14332), 5-hydroxyindolacetic acid (5-HIAA; Item No. 22889), and norepinephrine (Item No. 16673) in the hippocampus and 5-HIAA and norepinephrine in the prefrontal cortex in mice. It reduces the time spent immobile in the forced swim test in mice when administered at doses of 30 and 100 mg/kg and increases the time spent in the target quadrant of the Morris water maze in mice at 100 mg/kg. Pulchinenoside A (12.6 and 25.2 mg/kg) reduces infarct volume in a middle cerebral artery occlusion (MCAO) rat model of ischemia. It also induces relaxation of precontracted isolated rat thoracic aorta and renal, mesenteric, and left coronary arteries in a concentration-dependent manner.{48595}  

     

    Brand:
    Cayman
    SKU:28545 - 5 mg

    Available on backorder

  • Pulchinenoside A is a triterpenoid saponin that has been found in Pulsatilla chinensis and has diverse biological activities.{48595,48596} It inhibits NMDA-evoked currents in hippocampal neurons (IC50s = 18.48 and 20.19 μM at -50 and +50 mV, respectively) and inhibits NMDA-induced neuronal cell death when used at a concentration of 30 μM.{48596} Pulchinenoside A (30 and 100 mg/kg) increases the levels of serotonin (5-HT; Item No. 14332), 5-hydroxyindolacetic acid (5-HIAA; Item No. 22889), and norepinephrine (Item No. 16673) in the hippocampus and 5-HIAA and norepinephrine in the prefrontal cortex in mice. It reduces the time spent immobile in the forced swim test in mice when administered at doses of 30 and 100 mg/kg and increases the time spent in the target quadrant of the Morris water maze in mice at 100 mg/kg. Pulchinenoside A (12.6 and 25.2 mg/kg) reduces infarct volume in a middle cerebral artery occlusion (MCAO) rat model of ischemia. It also induces relaxation of precontracted isolated rat thoracic aorta and renal, mesenteric, and left coronary arteries in a concentration-dependent manner.{48595}  

     

    Brand:
    Cayman
    SKU:28545 - 50 mg

    Available on backorder

  • Pulchinenoside B4 is a triterpenoid glycoside that has been found in P. chinensis and has diverse biological activities.{48998,48999} It inhibits cisplatin-induced apoptosis, increases in reactive oxygen species (ROS) production, and decreases in superoxide dismutase (SOD) and catalase activities in HEK293 cells when used at concentrations of 6 and 12 μM.{48998} Pulchinenoside B4 (50 and 100 mg/kg twice per day) prevents increases in plasma blood urea nitrogen (BUN) and creatinine levels, markers of kidney injury, in a mouse model of cisplatin-induced nephrotoxicity. It prevents xylene-induced ear edema in mice in a dose-dependent manner.{48999} Pulchinenoside B4 (50 mg/kg) inhibits LPS-induced increases in serum TNF-α, IL-6, and IL-1β levels a mouse model of LPS-induced systemic inflammation.  

     

    Brand:
    Cayman
    SKU:30271 - 10 mg

    Available on backorder

  • Pulchinenoside B4 is a triterpenoid glycoside that has been found in P. chinensis and has diverse biological activities.{48998,48999} It inhibits cisplatin-induced apoptosis, increases in reactive oxygen species (ROS) production, and decreases in superoxide dismutase (SOD) and catalase activities in HEK293 cells when used at concentrations of 6 and 12 μM.{48998} Pulchinenoside B4 (50 and 100 mg/kg twice per day) prevents increases in plasma blood urea nitrogen (BUN) and creatinine levels, markers of kidney injury, in a mouse model of cisplatin-induced nephrotoxicity. It prevents xylene-induced ear edema in mice in a dose-dependent manner.{48999} Pulchinenoside B4 (50 mg/kg) inhibits LPS-induced increases in serum TNF-α, IL-6, and IL-1β levels a mouse model of LPS-induced systemic inflammation.  

     

    Brand:
    Cayman
    SKU:30271 - 25 mg

    Available on backorder

  • Pulchinenoside B4 is a triterpenoid glycoside that has been found in P. chinensis and has diverse biological activities.{48998,48999} It inhibits cisplatin-induced apoptosis, increases in reactive oxygen species (ROS) production, and decreases in superoxide dismutase (SOD) and catalase activities in HEK293 cells when used at concentrations of 6 and 12 μM.{48998} Pulchinenoside B4 (50 and 100 mg/kg twice per day) prevents increases in plasma blood urea nitrogen (BUN) and creatinine levels, markers of kidney injury, in a mouse model of cisplatin-induced nephrotoxicity. It prevents xylene-induced ear edema in mice in a dose-dependent manner.{48999} Pulchinenoside B4 (50 mg/kg) inhibits LPS-induced increases in serum TNF-α, IL-6, and IL-1β levels a mouse model of LPS-induced systemic inflammation.  

     

    Brand:
    Cayman
    SKU:30271 - 5 mg

    Available on backorder

  • Pulchinenoside B4 is a triterpenoid glycoside that has been found in P. chinensis and has diverse biological activities.{48998,48999} It inhibits cisplatin-induced apoptosis, increases in reactive oxygen species (ROS) production, and decreases in superoxide dismutase (SOD) and catalase activities in HEK293 cells when used at concentrations of 6 and 12 μM.{48998} Pulchinenoside B4 (50 and 100 mg/kg twice per day) prevents increases in plasma blood urea nitrogen (BUN) and creatinine levels, markers of kidney injury, in a mouse model of cisplatin-induced nephrotoxicity. It prevents xylene-induced ear edema in mice in a dose-dependent manner.{48999} Pulchinenoside B4 (50 mg/kg) inhibits LPS-induced increases in serum TNF-α, IL-6, and IL-1β levels a mouse model of LPS-induced systemic inflammation.  

     

    Brand:
    Cayman
    SKU:30271 - 50 mg

    Available on backorder

  • Pulsatilla saponin D is an oleanane-type saponin that has been found in P. koreana and has anticancer activity.{52250} It is cytotoxic to A549, SKOV3, SK-MEL-2, and HCT15 cells (EC50s = 11.25, 13.17, 3.04, and 11.86 μM, respectively). Pulsatilla saponin D (6 mg/kg per day) reduces tumor volume in a murine Lewis lung carcinoma model.  

     

    Brand:
    Cayman
    SKU:29455 - 1 mg

    Available on backorder

  • Pulsatilla saponin D is an oleanane-type saponin that has been found in P. koreana and has anticancer activity.{52250} It is cytotoxic to A549, SKOV3, SK-MEL-2, and HCT15 cells (EC50s = 11.25, 13.17, 3.04, and 11.86 μM, respectively). Pulsatilla saponin D (6 mg/kg per day) reduces tumor volume in a murine Lewis lung carcinoma model.  

     

    Brand:
    Cayman
    SKU:29455 - 5 mg

    Available on backorder

  • Punicalagin is a major ellagitannin found in pomegranates that is reported to produce antioxidant, anti-inflammatory, and anticancer effects.{32662} It has been shown to prevent high-fat diet-induced obesity-associated accumulation of cardiac triglyceride and cholesterol, as well as myocardial damage, via AMPK-mediated modulation of mitochondria and phase II enzymes.{32661}  

     

    Brand:
    Cayman
    SKU:-
  • Punicalagin is a major ellagitannin found in pomegranates that is reported to produce antioxidant, anti-inflammatory, and anticancer effects.{32662} It has been shown to prevent high-fat diet-induced obesity-associated accumulation of cardiac triglyceride and cholesterol, as well as myocardial damage, via AMPK-mediated modulation of mitochondria and phase II enzymes.{32661}  

     

    Brand:
    Cayman
    SKU:-
  • Punicalagin is a major ellagitannin found in pomegranates that is reported to produce antioxidant, anti-inflammatory, and anticancer effects.{32662} It has been shown to prevent high-fat diet-induced obesity-associated accumulation of cardiac triglyceride and cholesterol, as well as myocardial damage, via AMPK-mediated modulation of mitochondria and phase II enzymes.{32661}  

     

    Brand:
    Cayman
    SKU:-
  • Punicalagin is a major ellagitannin found in pomegranates that is reported to produce antioxidant, anti-inflammatory, and anticancer effects.{32662} It has been shown to prevent high-fat diet-induced obesity-associated accumulation of cardiac triglyceride and cholesterol, as well as myocardial damage, via AMPK-mediated modulation of mitochondria and phase II enzymes.{32661}  

     

    Brand:
    Cayman
    SKU:-
  • Purine is an aromatic heterocyclic organic compound. It is biosynthesized from amino acids and bicarbonate.{54328} Purine is the core structure of the nucleobases adenine (Item No. 18148) and guanine, the nucleosides adenosine (Item No. 21232) and guanosine (Item No. 27702), and the nucleotides, adenosine mono- (AMP; Item No. 21094), di- (ADP; Item No. 16778 | 21121), and triphosphate (ATP; Item No. 14498), and guanosine mono- (GMP; Item No. 16957), di-, and triphosphate (GTP; Item No. 16060).  

     

    Brand:
    Cayman
    SKU:30853 - 1 g

    Available on backorder

  • Purine is an aromatic heterocyclic organic compound. It is biosynthesized from amino acids and bicarbonate.{54328} Purine is the core structure of the nucleobases adenine (Item No. 18148) and guanine, the nucleosides adenosine (Item No. 21232) and guanosine (Item No. 27702), and the nucleotides, adenosine mono- (AMP; Item No. 21094), di- (ADP; Item No. 16778 | 21121), and triphosphate (ATP; Item No. 14498), and guanosine mono- (GMP; Item No. 16957), di-, and triphosphate (GTP; Item No. 16060).  

     

    Brand:
    Cayman
    SKU:30853 - 100 mg

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  • Purine is an aromatic heterocyclic organic compound. It is biosynthesized from amino acids and bicarbonate.{54328} Purine is the core structure of the nucleobases adenine (Item No. 18148) and guanine, the nucleosides adenosine (Item No. 21232) and guanosine (Item No. 27702), and the nucleotides, adenosine mono- (AMP; Item No. 21094), di- (ADP; Item No. 16778 | 21121), and triphosphate (ATP; Item No. 14498), and guanosine mono- (GMP; Item No. 16957), di-, and triphosphate (GTP; Item No. 16060).  

     

    Brand:
    Cayman
    SKU:30853 - 250 mg

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  • Purine is an aromatic heterocyclic organic compound. It is biosynthesized from amino acids and bicarbonate.{54328} Purine is the core structure of the nucleobases adenine (Item No. 18148) and guanine, the nucleosides adenosine (Item No. 21232) and guanosine (Item No. 27702), and the nucleotides, adenosine mono- (AMP; Item No. 21094), di- (ADP; Item No. 16778 | 21121), and triphosphate (ATP; Item No. 14498), and guanosine mono- (GMP; Item No. 16957), di-, and triphosphate (GTP; Item No. 16060).  

     

    Brand:
    Cayman
    SKU:30853 - 500 mg

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  • Small molecules that promote osteoblast differentiation might be useful as therapeutic agents for bone diseases such as osteoporosis. Purmorphamine is a 2,6,9-trisubstituted purine that promotes the differentiation of both human and mouse mesenchymal progenitor cells into osteoblasts.{14871,14873} The EC50 value for differentiation of C3H10T1/2 cells based on alkaline phosphatase expression is 1 µM.{14871} Investigation into purmorphamine’s mechanism of action indicates that it directly binds to and activates the 7-transmembrane Smo receptor of the Hedgehog signaling pathway.{14874,14872}  

     

    Brand:
    Cayman
    SKU:10009634 - 1 mg

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  • Small molecules that promote osteoblast differentiation might be useful as therapeutic agents for bone diseases such as osteoporosis. Purmorphamine is a 2,6,9-trisubstituted purine that promotes the differentiation of both human and mouse mesenchymal progenitor cells into osteoblasts.{14871,14873} The EC50 value for differentiation of C3H10T1/2 cells based on alkaline phosphatase expression is 1 µM.{14871} Investigation into purmorphamine’s mechanism of action indicates that it directly binds to and activates the 7-transmembrane Smo receptor of the Hedgehog signaling pathway.{14874,14872}  

     

    Brand:
    Cayman
    SKU:10009634 - 10 mg

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  • Small molecules that promote osteoblast differentiation might be useful as therapeutic agents for bone diseases such as osteoporosis. Purmorphamine is a 2,6,9-trisubstituted purine that promotes the differentiation of both human and mouse mesenchymal progenitor cells into osteoblasts.{14871,14873} The EC50 value for differentiation of C3H10T1/2 cells based on alkaline phosphatase expression is 1 µM.{14871} Investigation into purmorphamine’s mechanism of action indicates that it directly binds to and activates the 7-transmembrane Smo receptor of the Hedgehog signaling pathway.{14874,14872}  

     

    Brand:
    Cayman
    SKU:10009634 - 25 mg

    Available on backorder

  • Small molecules that promote osteoblast differentiation might be useful as therapeutic agents for bone diseases such as osteoporosis. Purmorphamine is a 2,6,9-trisubstituted purine that promotes the differentiation of both human and mouse mesenchymal progenitor cells into osteoblasts.{14871,14873} The EC50 value for differentiation of C3H10T1/2 cells based on alkaline phosphatase expression is 1 µM.{14871} Investigation into purmorphamine’s mechanism of action indicates that it directly binds to and activates the 7-transmembrane Smo receptor of the Hedgehog signaling pathway.{14874,14872}  

     

    Brand:
    Cayman
    SKU:10009634 - 5 mg

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  • Puromycin is an aminonucleoside antibiotic, derived from S. alboniger, that blocks protein synthesis in both prokaryotes and eukaryotes by causing premature termination of nascent polypeptide chains.{21743} A portion of the puromycin molecule resembles the 3′ end of aminoacylated tRNA.{21742} It enters the A site of the ribosome and attaches to the growing polypeptide chain at the peptidyl-transferase center, causing the formation of a puromycylated nascent chain and premature chain release.{21744} The 3′ position contains an amide linkage instead of the normal ester linkage of tRNA, making it much more resistant to hydrolysis and halting the activity of the ribosome.{21744} These properties of puromycin have been exploited in assays for peptide-bond formation and elongation and also the antibiotic is often used as selective agent in cell culture systems.  

     

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    Cayman
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  • Puromycin is an aminonucleoside antibiotic, derived from S. alboniger, that blocks protein synthesis in both prokaryotes and eukaryotes by causing premature termination of nascent polypeptide chains.{21743} A portion of the puromycin molecule resembles the 3′ end of aminoacylated tRNA.{21742} It enters the A site of the ribosome and attaches to the growing polypeptide chain at the peptidyl-transferase center, causing the formation of a puromycylated nascent chain and premature chain release.{21744} The 3′ position contains an amide linkage instead of the normal ester linkage of tRNA, making it much more resistant to hydrolysis and halting the activity of the ribosome.{21744} These properties of puromycin have been exploited in assays for peptide-bond formation and elongation and also the antibiotic is often used as selective agent in cell culture systems.  

     

    Brand:
    Cayman
    SKU:-
  • Puromycin is an aminonucleoside antibiotic, derived from S. alboniger, that blocks protein synthesis in both prokaryotes and eukaryotes by causing premature termination of nascent polypeptide chains.{21743} A portion of the puromycin molecule resembles the 3′ end of aminoacylated tRNA.{21742} It enters the A site of the ribosome and attaches to the growing polypeptide chain at the peptidyl-transferase center, causing the formation of a puromycylated nascent chain and premature chain release.{21744} The 3′ position contains an amide linkage instead of the normal ester linkage of tRNA, making it much more resistant to hydrolysis and halting the activity of the ribosome.{21744} These properties of puromycin have been exploited in assays for peptide-bond formation and elongation and also the antibiotic is often used as selective agent in cell culture systems.  

     

    Brand:
    Cayman
    SKU:-
  • Puromycin is an aminonucleoside antibiotic, derived from S. alboniger, that blocks protein synthesis in both prokaryotes and eukaryotes by causing premature termination of nascent polypeptide chains.{21743} A portion of the puromycin molecule resembles the 3′ end of aminoacylated tRNA.{21742} It enters the A site of the ribosome and attaches to the growing polypeptide chain at the peptidyl-transferase center, causing the formation of a puromycylated nascent chain and premature chain release.{21744} The 3′ position contains an amide linkage instead of the normal ester linkage of tRNA, making it much more resistant to hydrolysis and halting the activity of the ribosome.{21744} These properties of puromycin have been exploited in assays for peptide-bond formation and elongation and also the antibiotic is often used as selective agent in cell culture systems.  

     

    Brand:
    Cayman
    SKU:-
  • Puromycin (Item No. 13884) is an aminonucleoside antibiotic that blocks protein synthesis in both prokaryotes and eukaryotes by causing premature termination of nascent polypeptide chains.{21743} Puromycin aminonucleoside (PANS) is the aminonucleoside portion of puromycin. This analog cannot inhibit protein synthesis or induce apoptosis. Instead it is used to induce nephropathy in laboratory animal models to study focal and segmental glomerulosclerosis, the induction of nephrosis, and the events leading to proteinuria.{25326} When administered to rats at 0.5-5 μM, PANS affects glomerular epithelial cell adhesion, reducing α3β1 integrin expression.{25327} PANS also has been shown to decrease nephrin and podocin expression.{25325}  

     

    Brand:
    Cayman
    SKU:-
  • Puromycin (Item No. 13884) is an aminonucleoside antibiotic that blocks protein synthesis in both prokaryotes and eukaryotes by causing premature termination of nascent polypeptide chains.{21743} Puromycin aminonucleoside (PANS) is the aminonucleoside portion of puromycin. This analog cannot inhibit protein synthesis or induce apoptosis. Instead it is used to induce nephropathy in laboratory animal models to study focal and segmental glomerulosclerosis, the induction of nephrosis, and the events leading to proteinuria.{25326} When administered to rats at 0.5-5 μM, PANS affects glomerular epithelial cell adhesion, reducing α3β1 integrin expression.{25327} PANS also has been shown to decrease nephrin and podocin expression.{25325}  

     

    Brand:
    Cayman
    SKU:-
  • Puromycin (Item No. 13884) is an aminonucleoside antibiotic that blocks protein synthesis in both prokaryotes and eukaryotes by causing premature termination of nascent polypeptide chains.{21743} Puromycin aminonucleoside (PANS) is the aminonucleoside portion of puromycin. This analog cannot inhibit protein synthesis or induce apoptosis. Instead it is used to induce nephropathy in laboratory animal models to study focal and segmental glomerulosclerosis, the induction of nephrosis, and the events leading to proteinuria.{25326} When administered to rats at 0.5-5 μM, PANS affects glomerular epithelial cell adhesion, reducing α3β1 integrin expression.{25327} PANS also has been shown to decrease nephrin and podocin expression.{25325}  

     

    Brand:
    Cayman
    SKU:-
  • Puromycin (Item No. 13884) is an aminonucleoside antibiotic that blocks protein synthesis in both prokaryotes and eukaryotes by causing premature termination of nascent polypeptide chains.{21743} Puromycin aminonucleoside (PANS) is the aminonucleoside portion of puromycin. This analog cannot inhibit protein synthesis or induce apoptosis. Instead it is used to induce nephropathy in laboratory animal models to study focal and segmental glomerulosclerosis, the induction of nephrosis, and the events leading to proteinuria.{25326} When administered to rats at 0.5-5 μM, PANS affects glomerular epithelial cell adhesion, reducing α3β1 integrin expression.{25327} PANS also has been shown to decrease nephrin and podocin expression.{25325}  

     

    Brand:
    Cayman
    SKU:-
  • Purpurin is a naturally occurring reddish-yellow pigment found in madder root (R. tinctorum) that has been used both in herbal remedies and as food coloring. It can also be synthetically derived from 9,10-anthraquinone. Purpurin is protective against a number of food-derived heterocyclic amines in bacterial mutagenicity assays through its inhibition of CYP450-dependent N-hydroxylation and reduction of N-hydroxylamines.{21124} Purpurine can also inhibit (IC50 = 6.6 μM) spermidine-induced autoactivation of plasma hyaluronan-binding protein, a serine protease that can activate coagulation factor VII and prourokinase.{21123}  

     

    Brand:
    Cayman
    SKU:11752 - 10 g

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  • Purpurin is a naturally occurring reddish-yellow pigment found in madder root (R. tinctorum) that has been used both in herbal remedies and as food coloring. It can also be synthetically derived from 9,10-anthraquinone. Purpurin is protective against a number of food-derived heterocyclic amines in bacterial mutagenicity assays through its inhibition of CYP450-dependent N-hydroxylation and reduction of N-hydroxylamines.{21124} Purpurine can also inhibit (IC50 = 6.6 μM) spermidine-induced autoactivation of plasma hyaluronan-binding protein, a serine protease that can activate coagulation factor VII and prourokinase.{21123}  

     

    Brand:
    Cayman
    SKU:11752 - 25 g

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  • Purpurin is a naturally occurring reddish-yellow pigment found in madder root (R. tinctorum) that has been used both in herbal remedies and as food coloring. It can also be synthetically derived from 9,10-anthraquinone. Purpurin is protective against a number of food-derived heterocyclic amines in bacterial mutagenicity assays through its inhibition of CYP450-dependent N-hydroxylation and reduction of N-hydroxylamines.{21124} Purpurine can also inhibit (IC50 = 6.6 μM) spermidine-induced autoactivation of plasma hyaluronan-binding protein, a serine protease that can activate coagulation factor VII and prourokinase.{21123}  

     

    Brand:
    Cayman
    SKU:11752 - 5 g

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  • Purpurogallin is a phenol that has been found in D. divisa and a derivative of pyrogallol (Item No. 20347) that has diverse biological activities, including antimicrobial, antioxidant, and enzyme inhibitory properties.{53372,53373,53374,53375,53376,53377} It is active against the Gram-positive bacteria S. aureus, methicillin-resistant S. aureus (MRSA), S. epidermidis, and B. subtilis (MICs = 11-110 µg/ml), the Gram-negative bacteria S. marcescens, P. vulgaris, K. pneumoniae, E. coli, S. typhi, and E. cloacae (MIC = 110 µg/ml for all), as well as P. falciparum strain FCB1 clone NC-1 (IC50 = 55 µM).{53372,53374} Purpurogallin (2, 5, and 10 µM) scavenges 2,2-diphenyl-1-picrylhydrazyl (DPPH; Item No. 14805) radicals in a cell-free assay and reduces hydrogen peroxide- and radiation-induced production of reactive oxygen species (ROS) in HaCaT keratinocytes.{53373} It inhibits the activity of EGFR, glutathione-S-transferase (GST), prolyl endopeptidase, and glyoxalase I (IC50s = 27.5, 8, 16, and 50 µM, respectively), as well as catechol O-methyltransferase (COMT; Ki = 0.074 µM), in cell-free assays.{53372,53374,53375,53376,53377}  

     

    Brand:
    Cayman
    SKU:29689 - 1 g

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  • Purpurogallin is a phenol that has been found in D. divisa and a derivative of pyrogallol (Item No. 20347) that has diverse biological activities, including antimicrobial, antioxidant, and enzyme inhibitory properties.{53372,53373,53374,53375,53376,53377} It is active against the Gram-positive bacteria S. aureus, methicillin-resistant S. aureus (MRSA), S. epidermidis, and B. subtilis (MICs = 11-110 µg/ml), the Gram-negative bacteria S. marcescens, P. vulgaris, K. pneumoniae, E. coli, S. typhi, and E. cloacae (MIC = 110 µg/ml for all), as well as P. falciparum strain FCB1 clone NC-1 (IC50 = 55 µM).{53372,53374} Purpurogallin (2, 5, and 10 µM) scavenges 2,2-diphenyl-1-picrylhydrazyl (DPPH; Item No. 14805) radicals in a cell-free assay and reduces hydrogen peroxide- and radiation-induced production of reactive oxygen species (ROS) in HaCaT keratinocytes.{53373} It inhibits the activity of EGFR, glutathione-S-transferase (GST), prolyl endopeptidase, and glyoxalase I (IC50s = 27.5, 8, 16, and 50 µM, respectively), as well as catechol O-methyltransferase (COMT; Ki = 0.074 µM), in cell-free assays.{53372,53374,53375,53376,53377}  

     

    Brand:
    Cayman
    SKU:29689 - 100 mg

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  • Purpurogallin is a phenol that has been found in D. divisa and a derivative of pyrogallol (Item No. 20347) that has diverse biological activities, including antimicrobial, antioxidant, and enzyme inhibitory properties.{53372,53373,53374,53375,53376,53377} It is active against the Gram-positive bacteria S. aureus, methicillin-resistant S. aureus (MRSA), S. epidermidis, and B. subtilis (MICs = 11-110 µg/ml), the Gram-negative bacteria S. marcescens, P. vulgaris, K. pneumoniae, E. coli, S. typhi, and E. cloacae (MIC = 110 µg/ml for all), as well as P. falciparum strain FCB1 clone NC-1 (IC50 = 55 µM).{53372,53374} Purpurogallin (2, 5, and 10 µM) scavenges 2,2-diphenyl-1-picrylhydrazyl (DPPH; Item No. 14805) radicals in a cell-free assay and reduces hydrogen peroxide- and radiation-induced production of reactive oxygen species (ROS) in HaCaT keratinocytes.{53373} It inhibits the activity of EGFR, glutathione-S-transferase (GST), prolyl endopeptidase, and glyoxalase I (IC50s = 27.5, 8, 16, and 50 µM, respectively), as well as catechol O-methyltransferase (COMT; Ki = 0.074 µM), in cell-free assays.{53372,53374,53375,53376,53377}  

     

    Brand:
    Cayman
    SKU:29689 - 50 mg

    Available on backorder

  • Purpurogallin is a phenol that has been found in D. divisa and a derivative of pyrogallol (Item No. 20347) that has diverse biological activities, including antimicrobial, antioxidant, and enzyme inhibitory properties.{53372,53373,53374,53375,53376,53377} It is active against the Gram-positive bacteria S. aureus, methicillin-resistant S. aureus (MRSA), S. epidermidis, and B. subtilis (MICs = 11-110 µg/ml), the Gram-negative bacteria S. marcescens, P. vulgaris, K. pneumoniae, E. coli, S. typhi, and E. cloacae (MIC = 110 µg/ml for all), as well as P. falciparum strain FCB1 clone NC-1 (IC50 = 55 µM).{53372,53374} Purpurogallin (2, 5, and 10 µM) scavenges 2,2-diphenyl-1-picrylhydrazyl (DPPH; Item No. 14805) radicals in a cell-free assay and reduces hydrogen peroxide- and radiation-induced production of reactive oxygen species (ROS) in HaCaT keratinocytes.{53373} It inhibits the activity of EGFR, glutathione-S-transferase (GST), prolyl endopeptidase, and glyoxalase I (IC50s = 27.5, 8, 16, and 50 µM, respectively), as well as catechol O-methyltransferase (COMT; Ki = 0.074 µM), in cell-free assays.{53372,53374,53375,53376,53377}  

     

    Brand:
    Cayman
    SKU:29689 - 500 mg

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  • Purvalanol A is a potent, cell-permeable, and selective inhibitor of cyclin-dependent kinases (CDKs) with IC50 values of 4, 70, 35, 850, and 75 nM for cdc2/cyclin B, Cdk2/cyclin A, Cdk2/cyclin E, Cdk4/cyclin D1 and Cdk5-p35, respectively.{6960,14995} Purvalanol A reversibly arrests synchronized cells in the G1 and G2 phase of the cell cycle, inhibiting both cell proliferation and cell death.{22865} At 10 μM, purvalanol A potently suppresses the anchorage-independent growth of c-Src-transformed cells as well as HT-29 and SW48 human colon cancer cells.{22866}  

     

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    Cayman
    SKU:-
  • Purvalanol A is a potent, cell-permeable, and selective inhibitor of cyclin-dependent kinases (CDKs) with IC50 values of 4, 70, 35, 850, and 75 nM for cdc2/cyclin B, Cdk2/cyclin A, Cdk2/cyclin E, Cdk4/cyclin D1 and Cdk5-p35, respectively.{6960,14995} Purvalanol A reversibly arrests synchronized cells in the G1 and G2 phase of the cell cycle, inhibiting both cell proliferation and cell death.{22865} At 10 μM, purvalanol A potently suppresses the anchorage-independent growth of c-Src-transformed cells as well as HT-29 and SW48 human colon cancer cells.{22866}  

     

    Brand:
    Cayman
    SKU:-
  • Purvalanol A is a potent, cell-permeable, and selective inhibitor of cyclin-dependent kinases (CDKs) with IC50 values of 4, 70, 35, 850, and 75 nM for cdc2/cyclin B, Cdk2/cyclin A, Cdk2/cyclin E, Cdk4/cyclin D1 and Cdk5-p35, respectively.{6960,14995} Purvalanol A reversibly arrests synchronized cells in the G1 and G2 phase of the cell cycle, inhibiting both cell proliferation and cell death.{22865} At 10 μM, purvalanol A potently suppresses the anchorage-independent growth of c-Src-transformed cells as well as HT-29 and SW48 human colon cancer cells.{22866}  

     

    Brand:
    Cayman
    SKU:-
  • Purvalanol A is a potent, cell-permeable, and selective inhibitor of cyclin-dependent kinases (CDKs) with IC50 values of 4, 70, 35, 850, and 75 nM for cdc2/cyclin B, Cdk2/cyclin A, Cdk2/cyclin E, Cdk4/cyclin D1 and Cdk5-p35, respectively.{6960,14995} Purvalanol A reversibly arrests synchronized cells in the G1 and G2 phase of the cell cycle, inhibiting both cell proliferation and cell death.{22865} At 10 μM, purvalanol A potently suppresses the anchorage-independent growth of c-Src-transformed cells as well as HT-29 and SW48 human colon cancer cells.{22866}  

     

    Brand:
    Cayman
    SKU:-
  • Cyclin-dependent kinases (CDKs) are key regulators of cell cycle progression and are therefore promising targets for cancer therapy.{21810} Purvalanol B is a CDK inhibitor that most potently inhibits Cdk2/cyclin A, Cdk2/cyclin E, Cdk5/p35, and Cdk2/cyclin B (IC50s = 6, 9, 6, and 6 nM, respectively).{6960} It is inactive against Cdk4/cyclin D1 as well as several other protein kinases. Purvalanol B is a 2,6,9-trisubstituted purine that, at micromolar doses, inhibits the growth of parasites, including Plasmodium.{30689,30688}  

     

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    Cayman
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