Chemicals

Showing 18601–18750 of 41137 results

  • Enclomiphene is an estrogen receptor (ER) modulator.{53931,53932,53933} It acts as an ER antagonist in humans, sheep, and rabbits and an ER agonist in rats.{53931,53932,53933} Enclomiphene (0.34 µM) inhibits binding of 17β-estradiol (E2; Item No. 10006315) in isolated rabbit uterus.{53932} It decreases E2-induced inhibition of follicle stimulating hormone (FSH) secretion in primary sheep pituitary cells in a concentration-dependent manner.{53933} Enclomiphene (0.25 and 0.5 mg/animal) inhibits spermatogenesis and decreases serum luteinizing hormone (LH) and testosterone levels in intact or castrated rats.{53934} Formulations containing enclomiphene have been used in the treatment of ovarian dysfunction.  

     

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    Cayman
    SKU:30965 - 50 mg

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  • B-Raf is a MAP kinase kinase kinase, which functions downstream of Ras family GTPases to activate MEK1/2 and ERK1/2 signaling. A mutation of B-Raf in exon 15 at codon 600 where a valine is substituted by glutamic acid (V600E) has been linked to melanoma.{27148} Encorafenib is a selective inhibitor of B-RafV600E mutant melanoma cell proliferation (EC50 = 4 nM) with little activity against wild-type B-Raf or a panel of 100 other kinases (IC50s = 900 nM).{27851} At oral doses of 6 mg/kg in human melanoma xenograft models, encorafenib was shown to decrease phosphorylation of the B-Raf substrate MEK.{27852}  

     

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  • B-Raf is a MAP kinase kinase kinase, which functions downstream of Ras family GTPases to activate MEK1/2 and ERK1/2 signaling. A mutation of B-Raf in exon 15 at codon 600 where a valine is substituted by glutamic acid (V600E) has been linked to melanoma.{27148} Encorafenib is a selective inhibitor of B-RafV600E mutant melanoma cell proliferation (EC50 = 4 nM) with little activity against wild-type B-Raf or a panel of 100 other kinases (IC50s = 900 nM).{27851} At oral doses of 6 mg/kg in human melanoma xenograft models, encorafenib was shown to decrease phosphorylation of the B-Raf substrate MEK.{27852}  

     

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  • B-Raf is a MAP kinase kinase kinase, which functions downstream of Ras family GTPases to activate MEK1/2 and ERK1/2 signaling. A mutation of B-Raf in exon 15 at codon 600 where a valine is substituted by glutamic acid (V600E) has been linked to melanoma.{27148} Encorafenib is a selective inhibitor of B-RafV600E mutant melanoma cell proliferation (EC50 = 4 nM) with little activity against wild-type B-Raf or a panel of 100 other kinases (IC50s = 900 nM).{27851} At oral doses of 6 mg/kg in human melanoma xenograft models, encorafenib was shown to decrease phosphorylation of the B-Raf substrate MEK.{27852}  

     

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  • Endosidin 2 (ES2) is a cell-permeable benzylidene-benzohydrazide that binds to the exocyst component of the 70 kDa (EXO70) subunit of the exocyst complex (Kd = 253 μM, EXO70A1).{38068} ES2 binding inhibits exocytosis and endosomal recycling in plant and mammalian cells. ES2 disrupts protein trafficking between the endosome and plasma membrane, which enhances trafficking to the vacuole for degradation. It also inhibits recycling of endocytosed transferrin to the plasma membrane in HeLa cells and can target multiple isoforms of mammalian EXO70, resulting in misregulation of exocytosis.  

     

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    SKU:21888 -

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  • Endosidin 2 (ES2) is a cell-permeable benzylidene-benzohydrazide that binds to the exocyst component of the 70 kDa (EXO70) subunit of the exocyst complex (Kd = 253 μM, EXO70A1).{38068} ES2 binding inhibits exocytosis and endosomal recycling in plant and mammalian cells. ES2 disrupts protein trafficking between the endosome and plasma membrane, which enhances trafficking to the vacuole for degradation. It also inhibits recycling of endocytosed transferrin to the plasma membrane in HeLa cells and can target multiple isoforms of mammalian EXO70, resulting in misregulation of exocytosis.  

     

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    Cayman
    SKU:21888 -

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  • Endosidin 2 (ES2) is a cell-permeable benzylidene-benzohydrazide that binds to the exocyst component of the 70 kDa (EXO70) subunit of the exocyst complex (Kd = 253 μM, EXO70A1).{38068} ES2 binding inhibits exocytosis and endosomal recycling in plant and mammalian cells. ES2 disrupts protein trafficking between the endosome and plasma membrane, which enhances trafficking to the vacuole for degradation. It also inhibits recycling of endocytosed transferrin to the plasma membrane in HeLa cells and can target multiple isoforms of mammalian EXO70, resulting in misregulation of exocytosis.  

     

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    Cayman
    SKU:21888 -

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  • Endosulfan I is an organochlorine insecticide and a stereoisomer of endosulfan II (Item No. 24254).{39835} It is active against a variety of insects, including bollworms (LD50 = 0.63 mg/g).{39835,39836} Endosulfan I binds to GABA receptors in rat brain membranes with an IC50 value of 30 nM and is toxic to rats (LD50 = 18 mg/kg).{39834}  

     

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    Cayman
    SKU:24253 - 10 mg

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  • Endosulfan I is an organochlorine insecticide and a stereoisomer of endosulfan II (Item No. 24254).{39835} It is active against a variety of insects, including bollworms (LD50 = 0.63 mg/g).{39835,39836} Endosulfan I binds to GABA receptors in rat brain membranes with an IC50 value of 30 nM and is toxic to rats (LD50 = 18 mg/kg).{39834}  

     

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    SKU:24253 - 100 mg

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  • Endosulfan I is an organochlorine insecticide and a stereoisomer of endosulfan II (Item No. 24254).{39835} It is active against a variety of insects, including bollworms (LD50 = 0.63 mg/g).{39835,39836} Endosulfan I binds to GABA receptors in rat brain membranes with an IC50 value of 30 nM and is toxic to rats (LD50 = 18 mg/kg).{39834}  

     

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    SKU:24253 - 25 mg

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  • Endosulfan I is an organochlorine insecticide and a stereoisomer of endosulfan II (Item No. 24254).{39835} It is active against a variety of insects, including bollworms (LD50 = 0.63 mg/g).{39835,39836} Endosulfan I binds to GABA receptors in rat brain membranes with an IC50 value of 30 nM and is toxic to rats (LD50 = 18 mg/kg).{39834}  

     

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    SKU:24253 - 50 mg

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  • Endosulfan II is an organochlorine insecticide and a stereoisomer of endosulfan I.{39834} It is active against a variety of insects including bollworms and tobacco budworms (LD50s = 4.14 and 4.95 mg/g, respectively).{39835,39836} Endosulfan II binds to GABA receptors in rat brain membranes with an IC50 value of 60 nM and is less toxic to rats than endosulfan I (LD50s = 240 and 18 mg/kg, respectively).  

     

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    Cayman
    SKU:24254 - 10 mg

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  • Endosulfan II is an organochlorine insecticide and a stereoisomer of endosulfan I.{39834} It is active against a variety of insects including bollworms and tobacco budworms (LD50s = 4.14 and 4.95 mg/g, respectively).{39835,39836} Endosulfan II binds to GABA receptors in rat brain membranes with an IC50 value of 60 nM and is less toxic to rats than endosulfan I (LD50s = 240 and 18 mg/kg, respectively).  

     

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    Cayman
    SKU:24254 - 25 mg

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  • Endosulfan II is an organochlorine insecticide and a stereoisomer of endosulfan I.{39834} It is active against a variety of insects including bollworms and tobacco budworms (LD50s = 4.14 and 4.95 mg/g, respectively).{39835,39836} Endosulfan II binds to GABA receptors in rat brain membranes with an IC50 value of 60 nM and is less toxic to rats than endosulfan I (LD50s = 240 and 18 mg/kg, respectively).  

     

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    SKU:24254 - 50 mg

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  • Endosulfan sulfate is a major metabolite of endosulfan, a broad-spectrum organochlorine insecticide.{36688} Endosulfan sulfate is formed through oxidation of endosulfan by bacteria and fungi in the environment, where it is considered a persistent organic pollutant (POP). It accumulates in the liver and gonads of wild silverside fish (O. bonariensis) and is found in higher amounts in mature fish than pre-spawning fish.{36689} Levels of endosulfan sulfate in the gills of mature O. bonariensis correlate with increased levels of lipid peroxidation. It is toxic to freshwater fish, including G. affinis, H. formosa, P. latipinna, and P. promelas, with LC50 values ranging from 2.1 to 3.5 µg/L after a 96-hour exposure.{36690} Endosulfan sulfate is the main metabolite found in the liver of mice following endosulfan administration at doses of 0.3 and 3 mg/kg.{36691} It decreases the levels of glutathione (GSH) and malondialdehyde (MDA), a product of lipid peroxidation, in the liver, but increases MDA in the kidney when administered at a dose of 3 mg/kg.  

     

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    Cayman
    SKU:24255 - 100 mg

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  • Endosulfan sulfate is a major metabolite of endosulfan, a broad-spectrum organochlorine insecticide.{36688} Endosulfan sulfate is formed through oxidation of endosulfan by bacteria and fungi in the environment, where it is considered a persistent organic pollutant (POP). It accumulates in the liver and gonads of wild silverside fish (O. bonariensis) and is found in higher amounts in mature fish than pre-spawning fish.{36689} Levels of endosulfan sulfate in the gills of mature O. bonariensis correlate with increased levels of lipid peroxidation. It is toxic to freshwater fish, including G. affinis, H. formosa, P. latipinna, and P. promelas, with LC50 values ranging from 2.1 to 3.5 µg/L after a 96-hour exposure.{36690} Endosulfan sulfate is the main metabolite found in the liver of mice following endosulfan administration at doses of 0.3 and 3 mg/kg.{36691} It decreases the levels of glutathione (GSH) and malondialdehyde (MDA), a product of lipid peroxidation, in the liver, but increases MDA in the kidney when administered at a dose of 3 mg/kg.  

     

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    SKU:24255 - 50 mg

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  • Endothall is an herbicide that is used to control a wide range of terrestrial and aquatic plants. It is a contact herbicide that inhibits translation and induces the production of ethylene in some plants.{30172,30171} Endothall has a half-life of approximately four days in experimental pools.{30173}  

     

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  • Endothall is an herbicide that is used to control a wide range of terrestrial and aquatic plants. It is a contact herbicide that inhibits translation and induces the production of ethylene in some plants.{30172,30171} Endothall has a half-life of approximately four days in experimental pools.{30173}  

     

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  • Endothall is an herbicide that is used to control a wide range of terrestrial and aquatic plants. It is a contact herbicide that inhibits translation and induces the production of ethylene in some plants.{30172,30171} Endothall has a half-life of approximately four days in experimental pools.{30173}  

     

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  • Endothall is an herbicide that is used to control a wide range of terrestrial and aquatic plants. It is a contact herbicide that inhibits translation and induces the production of ethylene in some plants.{30172,30171} Endothall has a half-life of approximately four days in experimental pools.{30173}  

     

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  • Enfuvirtide is a biomimetic peptide inhibitor of HIV-1 fusion with CD4+ cells.{36579} It inhibits HIV-1 infectivity of HeLa cells stably expressing CD4 by the HXB2 strain (IC50 = 692 pM) and by clinical isolates (IC90s = 6.1-61 nM) in a single-cycle infectivity assay. It also inhibits genomic integration of HIV-1 into human intraepithelial vaginal cells and peripheral blood mononuclear cells (PBMCs; IC50s = 51.2 and 13.58 μM, respectively).{36580} Enfuvirtide binds to a recombinant molecular mimic of HIV-1 glycoprotein gp41 that contains three N-terminal heptad and two C-terminal heptad repeat regions (Kd = 32 nM).{36581} It also binds to recombinant formyl peptide receptors (FPR) expressed in rat basophilic leukemia cells (IC50 = 5 nM) and attracts and activates human peripheral blood phagocytes, but not T lymphocytes, in vitro when used at a concentration of 100 nM.{36582} Formulations containing enfuvirtide have been used in combination therapy for the treatment of HIV-1/AIDS.  

     

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    Cayman
    SKU:24097 - 1 mg

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  • Enfuvirtide is a biomimetic peptide inhibitor of HIV-1 fusion with CD4+ cells.{36579} It inhibits HIV-1 infectivity of HeLa cells stably expressing CD4 by the HXB2 strain (IC50 = 692 pM) and by clinical isolates (IC90s = 6.1-61 nM) in a single-cycle infectivity assay. It also inhibits genomic integration of HIV-1 into human intraepithelial vaginal cells and peripheral blood mononuclear cells (PBMCs; IC50s = 51.2 and 13.58 μM, respectively).{36580} Enfuvirtide binds to a recombinant molecular mimic of HIV-1 glycoprotein gp41 that contains three N-terminal heptad and two C-terminal heptad repeat regions (Kd = 32 nM).{36581} It also binds to recombinant formyl peptide receptors (FPR) expressed in rat basophilic leukemia cells (IC50 = 5 nM) and attracts and activates human peripheral blood phagocytes, but not T lymphocytes, in vitro when used at a concentration of 100 nM.{36582} Formulations containing enfuvirtide have been used in combination therapy for the treatment of HIV-1/AIDS.  

     

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    Cayman
    SKU:24097 - 10 mg

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  • Enfuvirtide is a biomimetic peptide inhibitor of HIV-1 fusion with CD4+ cells.{36579} It inhibits HIV-1 infectivity of HeLa cells stably expressing CD4 by the HXB2 strain (IC50 = 692 pM) and by clinical isolates (IC90s = 6.1-61 nM) in a single-cycle infectivity assay. It also inhibits genomic integration of HIV-1 into human intraepithelial vaginal cells and peripheral blood mononuclear cells (PBMCs; IC50s = 51.2 and 13.58 μM, respectively).{36580} Enfuvirtide binds to a recombinant molecular mimic of HIV-1 glycoprotein gp41 that contains three N-terminal heptad and two C-terminal heptad repeat regions (Kd = 32 nM).{36581} It also binds to recombinant formyl peptide receptors (FPR) expressed in rat basophilic leukemia cells (IC50 = 5 nM) and attracts and activates human peripheral blood phagocytes, but not T lymphocytes, in vitro when used at a concentration of 100 nM.{36582} Formulations containing enfuvirtide have been used in combination therapy for the treatment of HIV-1/AIDS.  

     

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    SKU:24097 - 5 mg

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  • Eniporide is a selective inhibitor of human Na+/H+ exchanger isoform 1 (NHE-1) (IC50 = 4.5 nM).{34581} Inhibition with eniporide prevents calcium overload-induced myocardial ischemia-reperfusion injury in vitro and in vivo.{34582,22706,34583,34584}  

     

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    SKU:20984 -

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  • Eniporide is a selective inhibitor of human Na+/H+ exchanger isoform 1 (NHE-1) (IC50 = 4.5 nM).{34581} Inhibition with eniporide prevents calcium overload-induced myocardial ischemia-reperfusion injury in vitro and in vivo.{34582,22706,34583,34584}  

     

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    SKU:20984 -

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  • Eniporide is a selective inhibitor of human Na+/H+ exchanger isoform 1 (NHE-1) (IC50 = 4.5 nM).{34581} Inhibition with eniporide prevents calcium overload-induced myocardial ischemia-reperfusion injury in vitro and in vivo.{34582,22706,34583,34584}  

     

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    Cayman
    SKU:20984 -

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  • Eniporide is a selective inhibitor of human Na+/H+ exchanger isoform 1 (NHE-1) (IC50 = 4.5 nM).{34581} Inhibition with eniporide prevents calcium overload-induced myocardial ischemia-reperfusion injury in vitro and in vivo.{34582,22706,34583,34584}  

     

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    SKU:20984 -

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  • ENMD-2076 is a multi-kinase inhibitor that inhibits FMS-related tyrosine kinase 3 (FLT3), RET, and Aurora A kinase with IC50 values of 1.86, 10.4, and 14 nM, respectively.{39604} It inhibits additional kinases involved in angiogenesis such as VEGFR3, PDGFRα, and FGFR2, among others, with IC50 values of less than 100 nM. It inhibits proliferation of several human triple-negative breast cancer (TNBC) cell lines with IC50 values of less than 1 µM, halts the cell cycle at the G2 phase, and induces apoptosis.{39603} Oral administration of ENMD-2076 (200 mg/kg), reduces proliferation, enhances p53- and p73-mediated cancer cell apoptosis and senescence, and inhibits growth of sensitive primary tumors in a TNBC mouse xenograft model.{39605} It also decreases tumor vascular permeability and perfusion and inhibits tumor growth in human TNBC and colorectal cancer mouse xenograft models when administered orally at a dose of 100 mg/kg.{39603,39606}  

     

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    SKU:22956 - 1 mg

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  • ENMD-2076 is a multi-kinase inhibitor that inhibits FMS-related tyrosine kinase 3 (FLT3), RET, and Aurora A kinase with IC50 values of 1.86, 10.4, and 14 nM, respectively.{39604} It inhibits additional kinases involved in angiogenesis such as VEGFR3, PDGFRα, and FGFR2, among others, with IC50 values of less than 100 nM. It inhibits proliferation of several human triple-negative breast cancer (TNBC) cell lines with IC50 values of less than 1 µM, halts the cell cycle at the G2 phase, and induces apoptosis.{39603} Oral administration of ENMD-2076 (200 mg/kg), reduces proliferation, enhances p53- and p73-mediated cancer cell apoptosis and senescence, and inhibits growth of sensitive primary tumors in a TNBC mouse xenograft model.{39605} It also decreases tumor vascular permeability and perfusion and inhibits tumor growth in human TNBC and colorectal cancer mouse xenograft models when administered orally at a dose of 100 mg/kg.{39603,39606}  

     

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    SKU:22956 - 10 mg

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  • ENMD-2076 is a multi-kinase inhibitor that inhibits FMS-related tyrosine kinase 3 (FLT3), RET, and Aurora A kinase with IC50 values of 1.86, 10.4, and 14 nM, respectively.{39604} It inhibits additional kinases involved in angiogenesis such as VEGFR3, PDGFRα, and FGFR2, among others, with IC50 values of less than 100 nM. It inhibits proliferation of several human triple-negative breast cancer (TNBC) cell lines with IC50 values of less than 1 µM, halts the cell cycle at the G2 phase, and induces apoptosis.{39603} Oral administration of ENMD-2076 (200 mg/kg), reduces proliferation, enhances p53- and p73-mediated cancer cell apoptosis and senescence, and inhibits growth of sensitive primary tumors in a TNBC mouse xenograft model.{39605} It also decreases tumor vascular permeability and perfusion and inhibits tumor growth in human TNBC and colorectal cancer mouse xenograft models when administered orally at a dose of 100 mg/kg.{39603,39606}  

     

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    SKU:22956 - 5 mg

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  • Enniatins are cyclohexadepsipeptides commonly isolated from fungi that are known to have antibiotic properties and to induce apoptosis in several cancer lines.{24952} Many function as ionophores, forming pores in cellular membranes to allow selective ion transport.{24952,24954} Enniatin A is one of four major analogs in the enniatin complex (Item No. 9002040). It has been shown to moderately inhibit acyl-CoA:cholesterol acyltranferase activity in rat liver microsomes with an IC50 value of 22 µM.{24950} Enniatin A also demonstrates anthelmintic properties against N. brasiliensis, T. spiralis, and H. spumosa.{24952}  

     

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  • Enniatins are cyclohexadepsipeptides commonly isolated from fungi that are known to have antibiotic properties and to induce apoptosis in several cancer lines.{24952} Many function as ionophores, forming pores in cellular membranes to allow selective ion transport.{24952,24954} Enniatin A is one of four major analogs in the enniatin complex (Item No. 9002040). It has been shown to moderately inhibit acyl-CoA:cholesterol acyltranferase activity in rat liver microsomes with an IC50 value of 22 µM.{24950} Enniatin A also demonstrates anthelmintic properties against N. brasiliensis, T. spiralis, and H. spumosa.{24952}  

     

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  • Enniatins are cyclohexadepsipeptides commonly isolated from fungi that are known to have antibiotic properties and to induce apoptosis in several cancer lines.{24952} Many function as ionophores, forming pores in cellular membranes to allow selective ion transport.{24952,24954} Enniatin A1 is one of four major analogs in the enniatin complex (Item No. 9002040 class). Its ionophoric activity has been described.{24954} Additionally, enniatin A1 has been found to induce apoptosis in cancer cells (EC50 = 5 µM in H4IIE rat hepatoma cells), decreasing the activation of the cell proliferation kinase, ERK (p44/p42) and inhibiting TNF-α-induced NF-κB activation.{24949}  

     

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  • Enniatins are cyclohexadepsipeptides commonly isolated from fungi that are known to have antibiotic properties and to induce apoptosis in several cancer lines.{24952} Many function as ionophores, forming pores in cellular membranes to allow selective ion transport.{24952,24954} Enniatin A1 is one of four major analogs in the enniatin complex (Item No. 9002040 class). Its ionophoric activity has been described.{24954} Additionally, enniatin A1 has been found to induce apoptosis in cancer cells (EC50 = 5 µM in H4IIE rat hepatoma cells), decreasing the activation of the cell proliferation kinase, ERK (p44/p42) and inhibiting TNF-α-induced NF-κB activation.{24949}  

     

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  • Enniatins are cyclichexadepsipeptides commonly isolated from fungi. Many act as ionophores, forming pores in cellular membranes to allow selective ion transport.{24952} Enniatin B is a relatively poor ionophore with some capacity to facilitate import of K+ and Na+ across membranes.{24954} It inhibits the pleiotropic drug resistance protein 5 (Pdr5p) in yeast.{24951} Through this mechanism enniatin B, at concentrations as low as 0.8 μM, augments the ability of cerulenin (Item No. 10005647) or cycloheximide (Item No. 14126) to impair cell proliferation in cells overexpressing Pdr5p, an effect that is not observed in cells lacking Pdr5p.{24951} Like other enniatins, enniatin B inhibits acyl-CoA: cholesterol acyltransferase (IC50 = 113 μM), blocking cholesteryl ester formation.{24950} Enniatin B (1 μM) also increases caspase activity and induces apoptosis in H4IIE hepatoma cells and, when mixed with other enniatins, alters p53 signaling in human cancer cells.{24949,24953}  

     

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  • Enniatins are cyclichexadepsipeptides commonly isolated from fungi. Many act as ionophores, forming pores in cellular membranes to allow selective ion transport.{24952} Enniatin B is a relatively poor ionophore with some capacity to facilitate import of K+ and Na+ across membranes.{24954} It inhibits the pleiotropic drug resistance protein 5 (Pdr5p) in yeast.{24951} Through this mechanism enniatin B, at concentrations as low as 0.8 μM, augments the ability of cerulenin (Item No. 10005647) or cycloheximide (Item No. 14126) to impair cell proliferation in cells overexpressing Pdr5p, an effect that is not observed in cells lacking Pdr5p.{24951} Like other enniatins, enniatin B inhibits acyl-CoA: cholesterol acyltransferase (IC50 = 113 μM), blocking cholesteryl ester formation.{24950} Enniatin B (1 μM) also increases caspase activity and induces apoptosis in H4IIE hepatoma cells and, when mixed with other enniatins, alters p53 signaling in human cancer cells.{24949,24953}  

     

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  • Enniatins are cyclohexadepsipeptides commonly isolated from fungi and are known to have antibiotic properties. Many act as ionophores, forming pores in cellular membranes to allow selective ion transport.{24952,24954} Enniatin B1 is one of four major analogs of the enniatin complex (Item No. 9002040). It has been shown to induce apoptosis in several cancer lines (EC50s ≤ 10 µM) and to decrease the activation of the cell proliferation kinase, ERK (p44/p42).{24949} Enniatin B1 also inhibits the multi-drug resistance transporter Pdr5p from S. cerevisiae and has been used to examine drug resistance mechanisms.{24951}  

     

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  • Enniatins are cyclohexadepsipeptides commonly isolated from fungi and are known to have antibiotic properties. Many act as ionophores, forming pores in cellular membranes to allow selective ion transport.{24952,24954} Enniatin B1 is one of four major analogs of the enniatin complex (Item No. 9002040). It has been shown to induce apoptosis in several cancer lines (EC50s ≤ 10 µM) and to decrease the activation of the cell proliferation kinase, ERK (p44/p42).{24949} Enniatin B1 also inhibits the multi-drug resistance transporter Pdr5p from S. cerevisiae and has been used to examine drug resistance mechanisms.{24951}  

     

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  • Enniatin complex is a mixture of cyclohexadepsipeptides, commonly isolated from fungi, that act as ionophores, forming pores in cellular membranes to allow selective ion transport.{24952,24954} The complex typically contains the major components: A (Item No. 17456), A1 (Item No. 17457), B (Item No. 15382), and B1 (Item No. 17245) together with minor amounts of enniatin C, D, E, and F.{24952} Enniatins exhibit antimicrobial activity against a variety of eukaryotic and prokaryotic genera, inhibit acyl-CoA:cholesterol acyltranferase, and induce apoptosis in several cancer lines.{24952,24950,24949,24953,24951}  

     

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    SKU:9002040 - 10 mg

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  • Enniatin complex is a mixture of cyclohexadepsipeptides, commonly isolated from fungi, that act as ionophores, forming pores in cellular membranes to allow selective ion transport.{24952,24954} The complex typically contains the major components: A (Item No. 17456), A1 (Item No. 17457), B (Item No. 15382), and B1 (Item No. 17245) together with minor amounts of enniatin C, D, E, and F.{24952} Enniatins exhibit antimicrobial activity against a variety of eukaryotic and prokaryotic genera, inhibit acyl-CoA:cholesterol acyltranferase, and induce apoptosis in several cancer lines.{24952,24950,24949,24953,24951}  

     

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    SKU:9002040 - 50 mg

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  • Enopeptin A, originally isolated from a culture broth of Streptomyces sp. RK-1051, is a depsipeptide antibiotic that contains two unusual amino acids (N-methylalanine and 4-methylproline) and features a pentaenone side chain.{27772,27773} It is effective against Gram-positive bacteria, including methicillin-resistant S. aureus (MIC = 25 µg/ml), and Gram-negative bacteria, including mutant forms of E. coli and P. aeruginosa (MICs = 200 µg/ml); however, it is not inhibitory to fungi.{27772}  

     

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  • Enopeptin A, originally isolated from a culture broth of Streptomyces sp. RK-1051, is a depsipeptide antibiotic that contains two unusual amino acids (N-methylalanine and 4-methylproline) and features a pentaenone side chain.{27772,27773} It is effective against Gram-positive bacteria, including methicillin-resistant S. aureus (MIC = 25 µg/ml), and Gram-negative bacteria, including mutant forms of E. coli and P. aeruginosa (MICs = 200 µg/ml); however, it is not inhibitory to fungi.{27772}  

     

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  • Enoxacin is a fluoroquinolone that prevents bacterial growth by interfering with DNA replication, inhibiting bacterial DNA gyrase (IC50 = 126 µg/ml) and topoisomerase IV (IC50 = 26.5 µg/ml).{27493} It demonstrates broad-spectrum antibacterial activity against many Gram-positive and Gram-negative bacteria.{27493} Its ability to bind to TAR RNA-binding protein 2, a microRNA biosynthesis protein, has been used to enhance the production of microRNAs with tumor suppressor functions to generate tumor-specific growth inhibitory effects in cancer models.{27668}  

     

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  • Enoxacin is a fluoroquinolone that prevents bacterial growth by interfering with DNA replication, inhibiting bacterial DNA gyrase (IC50 = 126 µg/ml) and topoisomerase IV (IC50 = 26.5 µg/ml).{27493} It demonstrates broad-spectrum antibacterial activity against many Gram-positive and Gram-negative bacteria.{27493} Its ability to bind to TAR RNA-binding protein 2, a microRNA biosynthesis protein, has been used to enhance the production of microRNAs with tumor suppressor functions to generate tumor-specific growth inhibitory effects in cancer models.{27668}  

     

    Brand:
    Cayman
    SKU:-

    Out of stock

  • Enoxacin is a fluoroquinolone that prevents bacterial growth by interfering with DNA replication, inhibiting bacterial DNA gyrase (IC50 = 126 µg/ml) and topoisomerase IV (IC50 = 26.5 µg/ml).{27493} It demonstrates broad-spectrum antibacterial activity against many Gram-positive and Gram-negative bacteria.{27493} Its ability to bind to TAR RNA-binding protein 2, a microRNA biosynthesis protein, has been used to enhance the production of microRNAs with tumor suppressor functions to generate tumor-specific growth inhibitory effects in cancer models.{27668}  

     

    Brand:
    Cayman
    SKU:-

    Out of stock

  • Enoximone is a phosphodiesterase 3 (PDE3) inhibitor (IC50 = 5.9 µM).{56134} It is selective for PDE3 over PDE1, -2, and -4 (IC50s = 2,100, 2,900, and 21.1 µM, respectively). Enoximone increases the force of contraction and cAMP levels in isolated canine right ventricular trabeculae, an effect that can be reversed by carbamoylcholine (carbachol; Item No. 14486).{56135} In vivo, enoximone (0.1-1 mg/kg) increases cardiac contractile force in dogs.{56136} Formulations containing enoximone have been used in the treatment of congestive heart failure.  

     

    Brand:
    Cayman
    SKU:30868 - 1 mg

    Available on backorder

  • Enoximone is a phosphodiesterase 3 (PDE3) inhibitor (IC50 = 5.9 µM).{56134} It is selective for PDE3 over PDE1, -2, and -4 (IC50s = 2,100, 2,900, and 21.1 µM, respectively). Enoximone increases the force of contraction and cAMP levels in isolated canine right ventricular trabeculae, an effect that can be reversed by carbamoylcholine (carbachol; Item No. 14486).{56135} In vivo, enoximone (0.1-1 mg/kg) increases cardiac contractile force in dogs.{56136} Formulations containing enoximone have been used in the treatment of congestive heart failure.  

     

    Brand:
    Cayman
    SKU:30868 - 10 mg

    Available on backorder

  • Enoximone is a phosphodiesterase 3 (PDE3) inhibitor (IC50 = 5.9 µM).{56134} It is selective for PDE3 over PDE1, -2, and -4 (IC50s = 2,100, 2,900, and 21.1 µM, respectively). Enoximone increases the force of contraction and cAMP levels in isolated canine right ventricular trabeculae, an effect that can be reversed by carbamoylcholine (carbachol; Item No. 14486).{56135} In vivo, enoximone (0.1-1 mg/kg) increases cardiac contractile force in dogs.{56136} Formulations containing enoximone have been used in the treatment of congestive heart failure.  

     

    Brand:
    Cayman
    SKU:30868 - 5 mg

    Available on backorder

  • ENPP1 inhibitor C is an inhibitor of ectonucleotide pyrophosphatase/phosphodiesterase 1 (ENPP1; IC50 = 0.26 µM in a cell-free assay).{50634} It is selective for ENPP1 over ENPP2-7 at 10 µM. ENPP1 inhibitor C decreases ENPP1 activity in MDA-MB-231 human breast and C6 rat glioma cancer cells when used at a concentration of 10 µM.  

     

    Brand:
    Cayman
    SKU:29809 - 1 mg

    Available on backorder

  • ENPP1 inhibitor C is an inhibitor of ectonucleotide pyrophosphatase/phosphodiesterase 1 (ENPP1; IC50 = 0.26 µM in a cell-free assay).{50634} It is selective for ENPP1 over ENPP2-7 at 10 µM. ENPP1 inhibitor C decreases ENPP1 activity in MDA-MB-231 human breast and C6 rat glioma cancer cells when used at a concentration of 10 µM.  

     

    Brand:
    Cayman
    SKU:29809 - 10 mg

    Available on backorder

  • ENPP1 inhibitor C is an inhibitor of ectonucleotide pyrophosphatase/phosphodiesterase 1 (ENPP1; IC50 = 0.26 µM in a cell-free assay).{50634} It is selective for ENPP1 over ENPP2-7 at 10 µM. ENPP1 inhibitor C decreases ENPP1 activity in MDA-MB-231 human breast and C6 rat glioma cancer cells when used at a concentration of 10 µM.  

     

    Brand:
    Cayman
    SKU:29809 - 25 mg

    Available on backorder

  • ENPP1 inhibitor C is an inhibitor of ectonucleotide pyrophosphatase/phosphodiesterase 1 (ENPP1; IC50 = 0.26 µM in a cell-free assay).{50634} It is selective for ENPP1 over ENPP2-7 at 10 µM. ENPP1 inhibitor C decreases ENPP1 activity in MDA-MB-231 human breast and C6 rat glioma cancer cells when used at a concentration of 10 µM.  

     

    Brand:
    Cayman
    SKU:29809 - 5 mg

    Available on backorder

  • ENPP1-IN-1 is an inhibitor of ectonucleotide pyrophosphatase/phosphodiesterase 1 (ENPP1).{54557} It inhibits the hydrolysis of 2’3’-cGAMP (Item No. 19887) and the ATP analog p-nitrophenyl 5’-adenosine monophosphate (AMP-pNP; Kis = ≤100 and 100-1,000 nM, respectively, in enzyme assays). ENPP1-IN-1 enhances transcription of the gene encoding IFN-β in 2’3’-cGAMP-stimulated human foreskin fibroblast cells (HFF-1) in a concentration-dependent manner.  

     

    Brand:
    Cayman
    SKU:31764 - 10 mg

    Available on backorder

  • ENPP1-IN-1 is an inhibitor of ectonucleotide pyrophosphatase/phosphodiesterase 1 (ENPP1).{54557} It inhibits the hydrolysis of 2’3’-cGAMP (Item No. 19887) and the ATP analog p-nitrophenyl 5’-adenosine monophosphate (AMP-pNP; Kis = ≤100 and 100-1,000 nM, respectively, in enzyme assays). ENPP1-IN-1 enhances transcription of the gene encoding IFN-β in 2’3’-cGAMP-stimulated human foreskin fibroblast cells (HFF-1) in a concentration-dependent manner.  

     

    Brand:
    Cayman
    SKU:31764 - 25 mg

    Available on backorder

  • ENPP1-IN-1 is an inhibitor of ectonucleotide pyrophosphatase/phosphodiesterase 1 (ENPP1).{54557} It inhibits the hydrolysis of 2’3’-cGAMP (Item No. 19887) and the ATP analog p-nitrophenyl 5’-adenosine monophosphate (AMP-pNP; Kis = ≤100 and 100-1,000 nM, respectively, in enzyme assays). ENPP1-IN-1 enhances transcription of the gene encoding IFN-β in 2’3’-cGAMP-stimulated human foreskin fibroblast cells (HFF-1) in a concentration-dependent manner.  

     

    Brand:
    Cayman
    SKU:31764 - 5 mg

    Available on backorder

  • ENPP1-IN-1 is an inhibitor of ectonucleotide pyrophosphatase/phosphodiesterase 1 (ENPP1).{54557} It inhibits the hydrolysis of 2’3’-cGAMP (Item No. 19887) and the ATP analog p-nitrophenyl 5’-adenosine monophosphate (AMP-pNP; Kis = ≤100 and 100-1,000 nM, respectively, in enzyme assays). ENPP1-IN-1 enhances transcription of the gene encoding IFN-β in 2’3’-cGAMP-stimulated human foreskin fibroblast cells (HFF-1) in a concentration-dependent manner.  

     

    Brand:
    Cayman
    SKU:31764 - 50 mg

    Available on backorder

  • Enrofloxacin is a broad-spectrum fluoroquinolone antibiotic that is used primarily in veterinary medicine.{32425,32426} It inhibits bacterial DNA gyrase.{32427} Enrofloxacin displays high bioavailability in most species and rapid absorption after oral, intramuscular, or subcutaneous administration.{32426} It has broad distribution in the animal, excellent tissue penetration, and a long serum half-life.{32426}  

     

    Brand:
    Cayman
    SKU:20301 -

    Available on backorder

  • Enrofloxacin is a broad-spectrum fluoroquinolone antibiotic that is used primarily in veterinary medicine.{32425,32426} It inhibits bacterial DNA gyrase.{32427} Enrofloxacin displays high bioavailability in most species and rapid absorption after oral, intramuscular, or subcutaneous administration.{32426} It has broad distribution in the animal, excellent tissue penetration, and a long serum half-life.{32426}  

     

    Brand:
    Cayman
    SKU:20301 -

    Available on backorder

  • Enrofloxacin is a broad-spectrum fluoroquinolone antibiotic that is used primarily in veterinary medicine.{32425,32426} It inhibits bacterial DNA gyrase.{32427} Enrofloxacin displays high bioavailability in most species and rapid absorption after oral, intramuscular, or subcutaneous administration.{32426} It has broad distribution in the animal, excellent tissue penetration, and a long serum half-life.{32426}  

     

    Brand:
    Cayman
    SKU:20301 -

    Available on backorder

  • Enrofloxacin is a broad-spectrum fluoroquinolone antibiotic that is used primarily in veterinary medicine.{32425,32426} It inhibits bacterial DNA gyrase.{32427} Enrofloxacin displays high bioavailability in most species and rapid absorption after oral, intramuscular, or subcutaneous administration.{32426} It has broad distribution in the animal, excellent tissue penetration, and a long serum half-life.{32426}  

     

    Brand:
    Cayman
    SKU:20301 -

    Available on backorder

  • Ensartinib is a potent and selective inhibitor of anaplastic lymphoma kinase (ALK; IC50 50 = 15 nM) but has no effect on cell growth driven by other mutant kinases or that of non-cancerous HepG2 cells. Ensartinib, at a dose of 25 mg/kg, reduces H3122 xenograft growth with no effect on body weight in nude mice. It is also brain-permeable to a concentration of 65 nM. Formulations containing ensartinib are being used to treat non-small cell lung cancer in Phase I/II clinical trials.{29756}  

     

    Brand:
    Cayman
    SKU:21341 -

    Out of stock

  • Ensartinib is a potent and selective inhibitor of anaplastic lymphoma kinase (ALK; IC50 50 = 15 nM) but has no effect on cell growth driven by other mutant kinases or that of non-cancerous HepG2 cells. Ensartinib, at a dose of 25 mg/kg, reduces H3122 xenograft growth with no effect on body weight in nude mice. It is also brain-permeable to a concentration of 65 nM. Formulations containing ensartinib are being used to treat non-small cell lung cancer in Phase I/II clinical trials.{29756}  

     

    Brand:
    Cayman
    SKU:21341 -

    Out of stock

  • Ensartinib is a potent and selective inhibitor of anaplastic lymphoma kinase (ALK; IC50 50 = 15 nM) but has no effect on cell growth driven by other mutant kinases or that of non-cancerous HepG2 cells. Ensartinib, at a dose of 25 mg/kg, reduces H3122 xenograft growth with no effect on body weight in nude mice. It is also brain-permeable to a concentration of 65 nM. Formulations containing ensartinib are being used to treat non-small cell lung cancer in Phase I/II clinical trials.{29756}  

     

    Brand:
    Cayman
    SKU:21341 -

    Out of stock

  • Ensartinib is a potent and selective inhibitor of anaplastic lymphoma kinase (ALK; IC50 50 = 15 nM) but has no effect on cell growth driven by other mutant kinases or that of non-cancerous HepG2 cells. Ensartinib, at a dose of 25 mg/kg, reduces H3122 xenograft growth with no effect on body weight in nude mice. It is also brain-permeable to a concentration of 65 nM. Formulations containing ensartinib are being used to treat non-small cell lung cancer in Phase I/II clinical trials.{29756}  

     

    Brand:
    Cayman
    SKU:21341 -

    Out of stock

  • Isoprostanes are produced by the non-enzymatic, free radical peroxidation of arachidonic acid. They have been used as biomarkers of oxidative stress, but also have been found to have a potent biological activity. ent-8-iso Prostaglandin F2α (ent-8-iso PGF2α) is a potent vasoconstrictor of porcine retinal and brain microvessels with EC50 values of 31 and 54 nM, respectively.{14005}  

     

    Brand:
    Cayman
    SKU:10011545 - 100 µg

    Available on backorder

  • Isoprostanes are produced by the non-enzymatic, free radical peroxidation of arachidonic acid. They have been used as biomarkers of oxidative stress, but also have been found to have a potent biological activity. ent-8-iso Prostaglandin F2α (ent-8-iso PGF2α) is a potent vasoconstrictor of porcine retinal and brain microvessels with EC50 values of 31 and 54 nM, respectively.{14005}  

     

    Brand:
    Cayman
    SKU:10011545 - 25 µg

    Available on backorder

  • Isoprostanes are produced by the non-enzymatic, free radical peroxidation of arachidonic acid. They have been used as biomarkers of oxidative stress, but also have been found to have a potent biological activity. ent-8-iso Prostaglandin F2α (ent-8-iso PGF2α) is a potent vasoconstrictor of porcine retinal and brain microvessels with EC50 values of 31 and 54 nM, respectively.{14005}  

     

    Brand:
    Cayman
    SKU:10011545 - 50 µg

    Available on backorder

  • Isoprostanes are produced by the non-enzymatic, free radical peroxidation of phospholipid-esterified arachidonic acid. They have been used as biomarkers of oxidative stress, but they also have been found to have potent biological activity. ent-8-iso-15(S)-Prostaglandin F2α (ent-8-iso-15(S)-PGF2α) is a potent vasoconstrictor of porcine retinal and brain microvessels with EC50 values of 15 and 24 nM, respectively.{14005} This isoprostane is about ten-fold more potent than 8-iso-PGF2α in a whole blood platelet aggregation inhibition assay.{14928}  

     

    Brand:
    Cayman
    SKU:10010380 - 100 µg

    Available on backorder

  • Isoprostanes are produced by the non-enzymatic, free radical peroxidation of phospholipid-esterified arachidonic acid. They have been used as biomarkers of oxidative stress, but they also have been found to have potent biological activity. ent-8-iso-15(S)-Prostaglandin F2α (ent-8-iso-15(S)-PGF2α) is a potent vasoconstrictor of porcine retinal and brain microvessels with EC50 values of 15 and 24 nM, respectively.{14005} This isoprostane is about ten-fold more potent than 8-iso-PGF2α in a whole blood platelet aggregation inhibition assay.{14928}  

     

    Brand:
    Cayman
    SKU:10010380 - 25 µg

    Available on backorder

  • Isoprostanes are produced by the non-enzymatic, free radical peroxidation of phospholipid-esterified arachidonic acid. They have been used as biomarkers of oxidative stress, but they also have been found to have potent biological activity. ent-8-iso-15(S)-Prostaglandin F2α (ent-8-iso-15(S)-PGF2α) is a potent vasoconstrictor of porcine retinal and brain microvessels with EC50 values of 15 and 24 nM, respectively.{14005} This isoprostane is about ten-fold more potent than 8-iso-PGF2α in a whole blood platelet aggregation inhibition assay.{14928}  

     

    Brand:
    Cayman
    SKU:10010380 - 50 µg

    Available on backorder

  • Corey prostaglandin (PG)-lactone diol is a versatile, chiral intermediate used in the preparation of PGs and PG analogs. ent-Corey PG-lactone diol is the opposite enantiomer of corey PG-lactone diol.  

     

    Brand:
    Cayman
    SKU:10653 - 1 mg

    Available on backorder

  • Corey prostaglandin (PG)-lactone diol is a versatile, chiral intermediate used in the preparation of PGs and PG analogs. ent-Corey PG-lactone diol is the opposite enantiomer of corey PG-lactone diol.  

     

    Brand:
    Cayman
    SKU:10653 - 100 µg

    Available on backorder

  • Corey prostaglandin (PG)-lactone diol is a versatile, chiral intermediate used in the preparation of PGs and PG analogs. ent-Corey PG-lactone diol is the opposite enantiomer of corey PG-lactone diol.  

     

    Brand:
    Cayman
    SKU:10653 - 500 µg

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  • Enzymatically-derived prostaglandin E2 (PGE2) is an optically pure compound whereas PGE2 derived from the free radical-catalyzed peroxidation of arachidonate is a racemic mixture. Ent-PGE2 is the opposite enantiomer of PGE2. Significant amounts of racemic PGE2 (rac-PGE2) are generated in vitro and in vivo in settings of oxidative stress via the isoprostane pathway. A proposed mechanism for the formation of rac-PGE2 involves the base catalyzed equilibration from 15-E2t-isoprostane (8-iso-PGE2), generated from the 15-H2t-isoprostane endoperoxide.{11213}  

     

    Brand:
    Cayman
    SKU:10008294 - 1 mg

    Available on backorder

  • Enzymatically-derived prostaglandin E2 (PGE2) is an optically pure compound whereas PGE2 derived from the free radical-catalyzed peroxidation of arachidonate is a racemic mixture. Ent-PGE2 is the opposite enantiomer of PGE2. Significant amounts of racemic PGE2 (rac-PGE2) are generated in vitro and in vivo in settings of oxidative stress via the isoprostane pathway. A proposed mechanism for the formation of rac-PGE2 involves the base catalyzed equilibration from 15-E2t-isoprostane (8-iso-PGE2), generated from the 15-H2t-isoprostane endoperoxide.{11213}  

     

    Brand:
    Cayman
    SKU:10008294 - 100 µg

    Available on backorder

  • Enzymatically-derived prostaglandin E2 (PGE2) is an optically pure compound whereas PGE2 derived from the free radical-catalyzed peroxidation of arachidonate is a racemic mixture. Ent-PGE2 is the opposite enantiomer of PGE2. Significant amounts of racemic PGE2 (rac-PGE2) are generated in vitro and in vivo in settings of oxidative stress via the isoprostane pathway. A proposed mechanism for the formation of rac-PGE2 involves the base catalyzed equilibration from 15-E2t-isoprostane (8-iso-PGE2), generated from the 15-H2t-isoprostane endoperoxide.{11213}  

     

    Brand:
    Cayman
    SKU:10008294 - 500 µg

    Available on backorder

  • Enzymatically-derived Prostaglandin F2α (PGF2α) is an optically pure compound whereas PGF2α derived from the free radical-catalyzed peroxidation of arachidonate is a racemic mixture. Ent-PGF2α is the opposite enantiomer of PGF2α. This compound can only be generated via the isoprostane pathway of free radical-catalyzed lipid peroxidation and has been implicated as a marker of oxidative stress. Levels of ent-PGF2α are elevated in human urine from heavy cigarette smokers and patients with hypercholesterolemia.{14667}  

     

    Brand:
    Cayman
    SKU:10008122 - 1 mg

    Available on backorder

  • Enzymatically-derived Prostaglandin F2α (PGF2α) is an optically pure compound whereas PGF2α derived from the free radical-catalyzed peroxidation of arachidonate is a racemic mixture. Ent-PGF2α is the opposite enantiomer of PGF2α. This compound can only be generated via the isoprostane pathway of free radical-catalyzed lipid peroxidation and has been implicated as a marker of oxidative stress. Levels of ent-PGF2α are elevated in human urine from heavy cigarette smokers and patients with hypercholesterolemia.{14667}  

     

    Brand:
    Cayman
    SKU:10008122 - 100 µg

    Available on backorder

  • Enzymatically-derived Prostaglandin F2α (PGF2α) is an optically pure compound whereas PGF2α derived from the free radical-catalyzed peroxidation of arachidonate is a racemic mixture. Ent-PGF2α is the opposite enantiomer of PGF2α. This compound can only be generated via the isoprostane pathway of free radical-catalyzed lipid peroxidation and has been implicated as a marker of oxidative stress. Levels of ent-PGF2α are elevated in human urine from heavy cigarette smokers and patients with hypercholesterolemia.{14667}  

     

    Brand:
    Cayman
    SKU:10008122 - 500 µg

    Available on backorder

  • Entacapone is a reversible catechol O-methyltransferase (COMT) inhibitor (IC50s = 10, 10, 20, and 160 nM for rat duodenum, brain, erythrocyte, and liver COMT, respectively).{42398} It is selective for COMT over monoamine oxidase A (MAO-A) and MAO-B and phenolsulphotransferase M (PST-M) and PST-P (IC50s = >50 µM). Entacapone (10 mg/kg), in combination with L-DOPA (Item No. 13248) and carbidopa (Item No. 23783), reduces 3-O-methyldopa (3-OMD) levels in the rat striatum and hypothalamus to 52 and 27%, respectively, of the levels in control animals receiving only L-DOPA and carbidopa.{22703} In a 6-OHDA rat model of Parkinson’s disease, entacapone (10 mg/kg), in combination with L-DOPA and benserazide (Item No. 20298), increases contralateral turning behavior and striatal extracellular dopamine levels.{42399} Entacapone also inhibits contraction of colon longitudinal muscle explants from a 6-OHDA rat model of Parkinson’s disease (EC50 = 200 µM).{42400} Formulations containing entacapone have been used in the treatment of Parkinson’s disease.  

     

    Brand:
    Cayman
    SKU:-
  • Entacapone is a reversible catechol O-methyltransferase (COMT) inhibitor (IC50s = 10, 10, 20, and 160 nM for rat duodenum, brain, erythrocyte, and liver COMT, respectively).{42398} It is selective for COMT over monoamine oxidase A (MAO-A) and MAO-B and phenolsulphotransferase M (PST-M) and PST-P (IC50s = >50 µM). Entacapone (10 mg/kg), in combination with L-DOPA (Item No. 13248) and carbidopa (Item No. 23783), reduces 3-O-methyldopa (3-OMD) levels in the rat striatum and hypothalamus to 52 and 27%, respectively, of the levels in control animals receiving only L-DOPA and carbidopa.{22703} In a 6-OHDA rat model of Parkinson’s disease, entacapone (10 mg/kg), in combination with L-DOPA and benserazide (Item No. 20298), increases contralateral turning behavior and striatal extracellular dopamine levels.{42399} Entacapone also inhibits contraction of colon longitudinal muscle explants from a 6-OHDA rat model of Parkinson’s disease (EC50 = 200 µM).{42400} Formulations containing entacapone have been used in the treatment of Parkinson’s disease.  

     

    Brand:
    Cayman
    SKU:-
  • Entacapone is a reversible catechol O-methyltransferase (COMT) inhibitor (IC50s = 10, 10, 20, and 160 nM for rat duodenum, brain, erythrocyte, and liver COMT, respectively).{42398} It is selective for COMT over monoamine oxidase A (MAO-A) and MAO-B and phenolsulphotransferase M (PST-M) and PST-P (IC50s = >50 µM). Entacapone (10 mg/kg), in combination with L-DOPA (Item No. 13248) and carbidopa (Item No. 23783), reduces 3-O-methyldopa (3-OMD) levels in the rat striatum and hypothalamus to 52 and 27%, respectively, of the levels in control animals receiving only L-DOPA and carbidopa.{22703} In a 6-OHDA rat model of Parkinson’s disease, entacapone (10 mg/kg), in combination with L-DOPA and benserazide (Item No. 20298), increases contralateral turning behavior and striatal extracellular dopamine levels.{42399} Entacapone also inhibits contraction of colon longitudinal muscle explants from a 6-OHDA rat model of Parkinson’s disease (EC50 = 200 µM).{42400} Formulations containing entacapone have been used in the treatment of Parkinson’s disease.  

     

    Brand:
    Cayman
    SKU:-
  • Entacapone is a reversible catechol O-methyltransferase (COMT) inhibitor (IC50s = 10, 10, 20, and 160 nM for rat duodenum, brain, erythrocyte, and liver COMT, respectively).{42398} It is selective for COMT over monoamine oxidase A (MAO-A) and MAO-B and phenolsulphotransferase M (PST-M) and PST-P (IC50s = >50 µM). Entacapone (10 mg/kg), in combination with L-DOPA (Item No. 13248) and carbidopa (Item No. 23783), reduces 3-O-methyldopa (3-OMD) levels in the rat striatum and hypothalamus to 52 and 27%, respectively, of the levels in control animals receiving only L-DOPA and carbidopa.{22703} In a 6-OHDA rat model of Parkinson’s disease, entacapone (10 mg/kg), in combination with L-DOPA and benserazide (Item No. 20298), increases contralateral turning behavior and striatal extracellular dopamine levels.{42399} Entacapone also inhibits contraction of colon longitudinal muscle explants from a 6-OHDA rat model of Parkinson’s disease (EC50 = 200 µM).{42400} Formulations containing entacapone have been used in the treatment of Parkinson’s disease.  

     

    Brand:
    Cayman
    SKU:-
  • Entacapone-d10 is intended for use as an internal standard for the quantification of entacapone (Item No. 14153) by GC- or LC-MS. Entacapone is a reversible catechol O-methyltransferase (COMT) inhibitor (IC50s = 10, 10, 20, and 160 nM for rat duodenum, brain, erythrocyte, and liver COMT, respectively).{42398} It is selective for COMT over monoamine oxidase A (MAO-A) and MAO-B and phenolsulphotransferase M (PST-M) and PST-P (IC50s = >50 µM). Entacapone (10 mg/kg), in combination with L-DOPA (Item No. 13248) and carbidopa (Item No. 23783), reduces 3-O-methyldopa (3-OMD) levels in the rat striatum and hypothalamus to 52 and 27%, respectively, of the levels in control animals receiving only L-DOPA and carbidopa.{22703} In a 6-OHDA rat model of Parkinson’s disease, entacapone (10 mg/kg), in combination with L-DOPA and benserazide (Item No. 20298), increases contralateral turning behavior and striatal extracellular dopamine levels.{42399} Entacapone also inhibits contraction of colon longitudinal muscle explants from a 6-OHDA rat model of Parkinson’s disease (EC50 = 200 µM).{42400} Formulations containing entacapone have been used in the treatment of Parkinson’s disease.  

     

    Brand:
    Cayman
    SKU:10010571 - 1 mg

    Available on backorder

  • Entacapone-d10 is intended for use as an internal standard for the quantification of entacapone (Item No. 14153) by GC- or LC-MS. Entacapone is a reversible catechol O-methyltransferase (COMT) inhibitor (IC50s = 10, 10, 20, and 160 nM for rat duodenum, brain, erythrocyte, and liver COMT, respectively).{42398} It is selective for COMT over monoamine oxidase A (MAO-A) and MAO-B and phenolsulphotransferase M (PST-M) and PST-P (IC50s = >50 µM). Entacapone (10 mg/kg), in combination with L-DOPA (Item No. 13248) and carbidopa (Item No. 23783), reduces 3-O-methyldopa (3-OMD) levels in the rat striatum and hypothalamus to 52 and 27%, respectively, of the levels in control animals receiving only L-DOPA and carbidopa.{22703} In a 6-OHDA rat model of Parkinson’s disease, entacapone (10 mg/kg), in combination with L-DOPA and benserazide (Item No. 20298), increases contralateral turning behavior and striatal extracellular dopamine levels.{42399} Entacapone also inhibits contraction of colon longitudinal muscle explants from a 6-OHDA rat model of Parkinson’s disease (EC50 = 200 µM).{42400} Formulations containing entacapone have been used in the treatment of Parkinson’s disease.  

     

    Brand:
    Cayman
    SKU:10010571 - 500 µg

    Available on backorder

  • Entecavir is an antiviral nucleoside analog of 2′-deoxyguanosine (Item No. 9002864) and inhibitor of hepatitis B virus (HBV) reverse transcriptase (IC50 = 0.5 nM).{22164,59703} It undergoes phosphorylation by cellular kinases to its active form, entecavir triphosphate.{53861,59703} Entecavir reduces virion DNA in the culture supernatant of HepG2/2.15 cells infected with hepatitis B virus (HBV; EC50 = 3.75 nM).{22164} It reduces serum and hepatic levels of viral DNA in a duckling model of HBV infection when administered at a dose of 1 mg/kg.{22166} Formulations containing entecavir have been used in the treatment of chronic HBV infection.  

     

    Brand:
    Cayman
    SKU:-
  • Entecavir is an antiviral nucleoside analog of 2′-deoxyguanosine (Item No. 9002864) and inhibitor of hepatitis B virus (HBV) reverse transcriptase (IC50 = 0.5 nM).{22164,59703} It undergoes phosphorylation by cellular kinases to its active form, entecavir triphosphate.{53861,59703} Entecavir reduces virion DNA in the culture supernatant of HepG2/2.15 cells infected with hepatitis B virus (HBV; EC50 = 3.75 nM).{22164} It reduces serum and hepatic levels of viral DNA in a duckling model of HBV infection when administered at a dose of 1 mg/kg.{22166} Formulations containing entecavir have been used in the treatment of chronic HBV infection.  

     

    Brand:
    Cayman
    SKU:-
  • Entecavir is an antiviral nucleoside analog of 2′-deoxyguanosine (Item No. 9002864) and inhibitor of hepatitis B virus (HBV) reverse transcriptase (IC50 = 0.5 nM).{22164,59703} It undergoes phosphorylation by cellular kinases to its active form, entecavir triphosphate.{53861,59703} Entecavir reduces virion DNA in the culture supernatant of HepG2/2.15 cells infected with hepatitis B virus (HBV; EC50 = 3.75 nM).{22164} It reduces serum and hepatic levels of viral DNA in a duckling model of HBV infection when administered at a dose of 1 mg/kg.{22166} Formulations containing entecavir have been used in the treatment of chronic HBV infection.  

     

    Brand:
    Cayman
    SKU:-
  • Entecavir is an antiviral nucleoside analog of 2′-deoxyguanosine (Item No. 9002864) and inhibitor of hepatitis B virus (HBV) reverse transcriptase (IC50 = 0.5 nM).{22164,59703} It undergoes phosphorylation by cellular kinases to its active form, entecavir triphosphate.{53861,59703} Entecavir reduces virion DNA in the culture supernatant of HepG2/2.15 cells infected with hepatitis B virus (HBV; EC50 = 3.75 nM).{22164} It reduces serum and hepatic levels of viral DNA in a duckling model of HBV infection when administered at a dose of 1 mg/kg.{22166} Formulations containing entecavir have been used in the treatment of chronic HBV infection.  

     

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    Cayman
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  • Enterocin is an antibiotic originally isolated from Streptomyces sp. It has static activities against a broad range of Gram-positive and Gram-negative bacteria but has no activity against fungi, including yeasts.{32136} This natural product was named for its strong activity against Enterobacteriaceae and is not related to the large group of bacterial proteins isolated from Enterococci that are classified as bacteriocins.  

     

    Brand:
    Cayman
    SKU:20592 -

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  • Enterocin is an antibiotic originally isolated from Streptomyces sp. It has static activities against a broad range of Gram-positive and Gram-negative bacteria but has no activity against fungi, including yeasts.{32136} This natural product was named for its strong activity against Enterobacteriaceae and is not related to the large group of bacterial proteins isolated from Enterococci that are classified as bacteriocins.  

     

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    Cayman
    SKU:20592 -

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  • Entrectinib is an inhibitor of TrkA (IC50 = 1.7 nM), TrkB (IC50 = 0.1 nM), and TrkC (IC50 = 0.1 nM), as well as C-ros oncogene 1 (ROS1; IC50 = 0.2 nM) and anaplastic lymphoma kinase (ALK; IC50 = 1.6 nM).{31678,31677} Entrectinib blocks proliferation of ALK-dependent cell lines, including those with L1196M or C1156Y resistance mutations, and inhibits ALK‐dependent signaling.{31677,31679} It has been shown to inhibit the growth of a non-small cell lung cancer cell line bearing an EML4-ALK rearrangement.{31677,31679} In mice bearing various Trk, ROS1, or ALK-driven xenografts, entrectinib has been shown to induce tumor regression.{31677,31679}  

     

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    Cayman
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  • Entrectinib is an inhibitor of TrkA (IC50 = 1.7 nM), TrkB (IC50 = 0.1 nM), and TrkC (IC50 = 0.1 nM), as well as C-ros oncogene 1 (ROS1; IC50 = 0.2 nM) and anaplastic lymphoma kinase (ALK; IC50 = 1.6 nM).{31678,31677} Entrectinib blocks proliferation of ALK-dependent cell lines, including those with L1196M or C1156Y resistance mutations, and inhibits ALK‐dependent signaling.{31677,31679} It has been shown to inhibit the growth of a non-small cell lung cancer cell line bearing an EML4-ALK rearrangement.{31677,31679} In mice bearing various Trk, ROS1, or ALK-driven xenografts, entrectinib has been shown to induce tumor regression.{31677,31679}  

     

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    Cayman
    SKU:-

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  • Entrectinib is an inhibitor of TrkA (IC50 = 1.7 nM), TrkB (IC50 = 0.1 nM), and TrkC (IC50 = 0.1 nM), as well as C-ros oncogene 1 (ROS1; IC50 = 0.2 nM) and anaplastic lymphoma kinase (ALK; IC50 = 1.6 nM).{31678,31677} Entrectinib blocks proliferation of ALK-dependent cell lines, including those with L1196M or C1156Y resistance mutations, and inhibits ALK‐dependent signaling.{31677,31679} It has been shown to inhibit the growth of a non-small cell lung cancer cell line bearing an EML4-ALK rearrangement.{31677,31679} In mice bearing various Trk, ROS1, or ALK-driven xenografts, entrectinib has been shown to induce tumor regression.{31677,31679}  

     

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    Cayman
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  • Enviroxime is an antiviral agent.{54059} It inhibits coxsackievirus B3-, rhinovirus-, or poliovirus-induced plaque formation in HeLa monolayer cell cultures when used at concentrations of 0.1, 1, and 10 µg/ml.{54059} Enviroxime (1 µg/ml) inhibits production of poliovirus PV1 viral RNA in HeLa monolayer cell cultures. It reduces viral titers in DRAW macrophages infected with the DA strain of Theiler’s murine encephalomyelitis virus.{54060}  

     

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    Cayman
    SKU:30552 - 1 mg

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  • Enviroxime is an antiviral agent.{54059} It inhibits coxsackievirus B3-, rhinovirus-, or poliovirus-induced plaque formation in HeLa monolayer cell cultures when used at concentrations of 0.1, 1, and 10 µg/ml.{54059} Enviroxime (1 µg/ml) inhibits production of poliovirus PV1 viral RNA in HeLa monolayer cell cultures. It reduces viral titers in DRAW macrophages infected with the DA strain of Theiler’s murine encephalomyelitis virus.{54060}  

     

    Brand:
    Cayman
    SKU:30552 - 10 mg

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  • Enviroxime is an antiviral agent.{54059} It inhibits coxsackievirus B3-, rhinovirus-, or poliovirus-induced plaque formation in HeLa monolayer cell cultures when used at concentrations of 0.1, 1, and 10 µg/ml.{54059} Enviroxime (1 µg/ml) inhibits production of poliovirus PV1 viral RNA in HeLa monolayer cell cultures. It reduces viral titers in DRAW macrophages infected with the DA strain of Theiler’s murine encephalomyelitis virus.{54060}  

     

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    Cayman
    SKU:30552 - 5 mg

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  • Enzastaurin is a potent inhibitor of PKCβ (IC50 = 6 nM), with modest selectivity over PKCα, PKCγ, and PKCε (IC50 = 39, 83, and 110 nM, respectively).{24308} At 3 µM, enzastaurin also inhibits signaling through the Akt pathway.{24306} It suppresses angiogenesis, induces apoptosis, and reduces proliferation of cultured tumor cells.{24308,24306} Because of these effects, enzastaurin has potential antineoplastic activity.{24307}  

     

    Brand:
    Cayman
    SKU:11601 - 10 mg

    Available on backorder

  • Enzastaurin is a potent inhibitor of PKCβ (IC50 = 6 nM), with modest selectivity over PKCα, PKCγ, and PKCε (IC50 = 39, 83, and 110 nM, respectively).{24308} At 3 µM, enzastaurin also inhibits signaling through the Akt pathway.{24306} It suppresses angiogenesis, induces apoptosis, and reduces proliferation of cultured tumor cells.{24308,24306} Because of these effects, enzastaurin has potential antineoplastic activity.{24307}  

     

    Brand:
    Cayman
    SKU:11601 - 25 mg

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  • Enzastaurin is a potent inhibitor of PKCβ (IC50 = 6 nM), with modest selectivity over PKCα, PKCγ, and PKCε (IC50 = 39, 83, and 110 nM, respectively).{24308} At 3 µM, enzastaurin also inhibits signaling through the Akt pathway.{24306} It suppresses angiogenesis, induces apoptosis, and reduces proliferation of cultured tumor cells.{24308,24306} Because of these effects, enzastaurin has potential antineoplastic activity.{24307}  

     

    Brand:
    Cayman
    SKU:11601 - 5 mg

    Available on backorder

  • Enzastaurin is a potent inhibitor of PKCβ (IC50 = 6 nM), with modest selectivity over PKCα, PKCγ, and PKCε (IC50 = 39, 83, and 110 nM, respectively).{24308} At 3 µM, enzastaurin also inhibits signaling through the Akt pathway.{24306} It suppresses angiogenesis, induces apoptosis, and reduces proliferation of cultured tumor cells.{24308,24306} Because of these effects, enzastaurin has potential antineoplastic activity.{24307}  

     

    Brand:
    Cayman
    SKU:11601 - 50 mg

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  • EOS is a ceramide found in the outer layer of the epidermis in mammals.{34500} It is comprised of an ω-hydroxy very long-chain ceramide (C28-36) esterified to the essential fatty acid linoleic acid (Item No. 90150). The consecutive regio- and stereospecific oxygenation of the linoleate portion of EOS by 12(R)-lipoxygenase (12(R)-LO) and eLOX3 is essential for the maintenance of the epidermal barrier to prevent water loss. Following oxygenation, the oxidized linoleate is hydrolyzed, leaving the ω-hydroxy end of the very long-chain fatty acid to covalently bind the protein layer, forming the corneocyte lipid envelope and sealing the gap between the extracellular lipid lamellae and the cornified cell envelope of the corneocyte. EOS (d18:1/30:0/18:2) is a sphingolipid that has been found in intact and desquamated human stratum corneum as well as porcine epidermis.{41643,41644} [Matreya, LLC. Catalog No. 2084]  

     

    Brand:
    Cayman
    SKU:24394 - 1 mg

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  • EOS is a ceramide found in the outer layer of the epidermis in mammals.{34500} It is comprised of an ω-hydroxy very long-chain ceramide (C28-36) esterified to the essential fatty acid linoleic acid (Item No. 90150). The consecutive regio- and stereospecific oxygenation of the linoleate portion of EOS by 12(R)-lipoxygenase (12(R)-LO) and eLOX3 is essential for the maintenance of the epidermal barrier to prevent water loss. Following oxygenation, the oxidized linoleate is hydrolyzed, leaving the ω-hydroxy end of the very long-chain fatty acid to covalently bind the protein layer, forming the corneocyte lipid envelope and sealing the gap between the extracellular lipid lamellae and the cornified cell envelope of the corneocyte.  

     

    Brand:
    Cayman
    SKU:22442 -

    Out of stock

  • EOS is a ceramide found in the outer layer of the epidermis in mammals.{34500} It is comprised of an ω-hydroxy very long-chain ceramide (C28-36) esterified to the essential fatty acid linoleic acid (Item No. 90150). The consecutive regio- and stereospecific oxygenation of the linoleate portion of EOS by 12(R)-lipoxygenase (12(R)-LO) and eLOX3 is essential for the maintenance of the epidermal barrier to prevent water loss. Following oxygenation, the oxidized linoleate is hydrolyzed, leaving the ω-hydroxy end of the very long-chain fatty acid to covalently bind the protein layer, forming the corneocyte lipid envelope and sealing the gap between the extracellular lipid lamellae and the cornified cell envelope of the corneocyte.  

     

    Brand:
    Cayman
    SKU:22442 -

    Out of stock

  • EOS is a ceramide found in the outer layer of the epidermis in mammals.{34500} It is comprised of an ω-hydroxy very long-chain ceramide (C28-36) esterified to the essential fatty acid linoleic acid (Item No. 90150). The consecutive regio- and stereospecific oxygenation of the linoleate portion of EOS by 12(R)-lipoxygenase (12(R)-LO) and eLOX3 is essential for the maintenance of the epidermal barrier to prevent water loss. Following oxygenation, the oxidized linoleate is hydrolyzed, leaving the ω-hydroxy end of the very long-chain fatty acid to covalently bind the protein layer, forming the corneocyte lipid envelope and sealing the gap between the extracellular lipid lamellae and the cornified cell envelope of the corneocyte.  

     

    Brand:
    Cayman
    SKU:22442 -

    Out of stock

  • EOS200271 is an inhibitor of indoleamine 2,3-dioxygenase 1 (IDO-1; IC50 = 0.15 µM for the human enzyme).{40577} It is selective for IDO-1 over IDO-2 up to a concentration of 200 µM for the human recombinant enzymes. EOS200271 inhibits IDO-1-mediated production of kynurenine induced by IFN-γ in HeLa cells (IC50 = 1.8 µM) and by LPS and IFN-γ in THP-1 cells and human-derived whole blood ex vivo (IC50s = 1.7 and 4.7 µM, respectively).  

     

    Brand:
    Cayman
    SKU:25003 - 1 mg

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  • EOS200271 is an inhibitor of indoleamine 2,3-dioxygenase 1 (IDO-1; IC50 = 0.15 µM for the human enzyme).{40577} It is selective for IDO-1 over IDO-2 up to a concentration of 200 µM for the human recombinant enzymes. EOS200271 inhibits IDO-1-mediated production of kynurenine induced by IFN-γ in HeLa cells (IC50 = 1.8 µM) and by LPS and IFN-γ in THP-1 cells and human-derived whole blood ex vivo (IC50s = 1.7 and 4.7 µM, respectively).  

     

    Brand:
    Cayman
    SKU:25003 - 10 mg

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  • EOS200271 is an inhibitor of indoleamine 2,3-dioxygenase 1 (IDO-1; IC50 = 0.15 µM for the human enzyme).{40577} It is selective for IDO-1 over IDO-2 up to a concentration of 200 µM for the human recombinant enzymes. EOS200271 inhibits IDO-1-mediated production of kynurenine induced by IFN-γ in HeLa cells (IC50 = 1.8 µM) and by LPS and IFN-γ in THP-1 cells and human-derived whole blood ex vivo (IC50s = 1.7 and 4.7 µM, respectively).  

     

    Brand:
    Cayman
    SKU:25003 - 25 mg

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  • EOS200271 is an inhibitor of indoleamine 2,3-dioxygenase 1 (IDO-1; IC50 = 0.15 µM for the human enzyme).{40577} It is selective for IDO-1 over IDO-2 up to a concentration of 200 µM for the human recombinant enzymes. EOS200271 inhibits IDO-1-mediated production of kynurenine induced by IFN-γ in HeLa cells (IC50 = 1.8 µM) and by LPS and IFN-γ in THP-1 cells and human-derived whole blood ex vivo (IC50s = 1.7 and 4.7 µM, respectively).  

     

    Brand:
    Cayman
    SKU:25003 - 5 mg

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  • Epacadostat is an inhibitor of indoleamine 2,3-dioxygenase 1 (IDO1) with an IC50 value of 7.1 nM in HeLa cells that demonstrates little activity against the related enzymes IDO2 or tryptophan 2,3-dioxygenase (TDO).{29738} It has been shown to promote T and natural killer-cell growth, to increase IFN-γ production, and to reduce conversion to regulatory T (Treg)-like cells in a coculture system of human allogeneic lymphocytes with either dendritic cells or tumor cells.{29738} Epacadostat can also inhibit tumor growth in tumor-bearing mice in a lymphocyte-dependent manner.{29738}  

     

    Brand:
    Cayman
    SKU:19875 -

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  • Epacadostat is an inhibitor of indoleamine 2,3-dioxygenase 1 (IDO1) with an IC50 value of 7.1 nM in HeLa cells that demonstrates little activity against the related enzymes IDO2 or tryptophan 2,3-dioxygenase (TDO).{29738} It has been shown to promote T and natural killer-cell growth, to increase IFN-γ production, and to reduce conversion to regulatory T (Treg)-like cells in a coculture system of human allogeneic lymphocytes with either dendritic cells or tumor cells.{29738} Epacadostat can also inhibit tumor growth in tumor-bearing mice in a lymphocyte-dependent manner.{29738}  

     

    Brand:
    Cayman
    SKU:19875 -

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  • Epacadostat is an inhibitor of indoleamine 2,3-dioxygenase 1 (IDO1) with an IC50 value of 7.1 nM in HeLa cells that demonstrates little activity against the related enzymes IDO2 or tryptophan 2,3-dioxygenase (TDO).{29738} It has been shown to promote T and natural killer-cell growth, to increase IFN-γ production, and to reduce conversion to regulatory T (Treg)-like cells in a coculture system of human allogeneic lymphocytes with either dendritic cells or tumor cells.{29738} Epacadostat can also inhibit tumor growth in tumor-bearing mice in a lymphocyte-dependent manner.{29738}  

     

    Brand:
    Cayman
    SKU:19875 -

    Available on backorder

  • Epacadostat is an inhibitor of indoleamine 2,3-dioxygenase 1 (IDO1) with an IC50 value of 7.1 nM in HeLa cells that demonstrates little activity against the related enzymes IDO2 or tryptophan 2,3-dioxygenase (TDO).{29738} It has been shown to promote T and natural killer-cell growth, to increase IFN-γ production, and to reduce conversion to regulatory T (Treg)-like cells in a coculture system of human allogeneic lymphocytes with either dendritic cells or tumor cells.{29738} Epacadostat can also inhibit tumor growth in tumor-bearing mice in a lymphocyte-dependent manner.{29738}  

     

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    Cayman
    SKU:19875 -

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  • Epalrestat is an inhibitor of aldose reductase (IC50s = 0.01 and 0.26 µM for rat lens and human placenta aldose reductase, respectively).{53254} It inhibits glucose-induced sorbitol accumulation in isolated rat lens, rat sciatic nerve, and human erythrocytes (IC50s = 1.5, 5, and 1.5 µM, respectively). It decreases high glucose-induced proliferation of vascular smooth muscle cells when used at a concentration of 10 nM and prevents high glucose-induced intracellular NADH/NAD+ increases and membrane-bound PKC activation at 100 nM.{24663,24664} Epalrestat (20 and 40 mg/kg) improves motor nerve conduction velocity and decreases sorbitol content in the sciatic nerve and erythrocytes in a rat model of streptozotocin-induced diabetic neuropathy.{53255} It also prevents capillary strand formation in a rat model of diabetes-induced retinal microangiopathy when administered at a dose of 50 mg/kg.{53256}  

     

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    Cayman
    SKU:-
  • Epalrestat is an inhibitor of aldose reductase (IC50s = 0.01 and 0.26 µM for rat lens and human placenta aldose reductase, respectively).{53254} It inhibits glucose-induced sorbitol accumulation in isolated rat lens, rat sciatic nerve, and human erythrocytes (IC50s = 1.5, 5, and 1.5 µM, respectively). It decreases high glucose-induced proliferation of vascular smooth muscle cells when used at a concentration of 10 nM and prevents high glucose-induced intracellular NADH/NAD+ increases and membrane-bound PKC activation at 100 nM.{24663,24664} Epalrestat (20 and 40 mg/kg) improves motor nerve conduction velocity and decreases sorbitol content in the sciatic nerve and erythrocytes in a rat model of streptozotocin-induced diabetic neuropathy.{53255} It also prevents capillary strand formation in a rat model of diabetes-induced retinal microangiopathy when administered at a dose of 50 mg/kg.{53256}  

     

    Brand:
    Cayman
    SKU:-
  • Epalrestat is an inhibitor of aldose reductase (IC50s = 0.01 and 0.26 µM for rat lens and human placenta aldose reductase, respectively).{53254} It inhibits glucose-induced sorbitol accumulation in isolated rat lens, rat sciatic nerve, and human erythrocytes (IC50s = 1.5, 5, and 1.5 µM, respectively). It decreases high glucose-induced proliferation of vascular smooth muscle cells when used at a concentration of 10 nM and prevents high glucose-induced intracellular NADH/NAD+ increases and membrane-bound PKC activation at 100 nM.{24663,24664} Epalrestat (20 and 40 mg/kg) improves motor nerve conduction velocity and decreases sorbitol content in the sciatic nerve and erythrocytes in a rat model of streptozotocin-induced diabetic neuropathy.{53255} It also prevents capillary strand formation in a rat model of diabetes-induced retinal microangiopathy when administered at a dose of 50 mg/kg.{53256}  

     

    Brand:
    Cayman
    SKU:-
  • Epalrestat is an inhibitor of aldose reductase (IC50s = 0.01 and 0.26 µM for rat lens and human placenta aldose reductase, respectively).{53254} It inhibits glucose-induced sorbitol accumulation in isolated rat lens, rat sciatic nerve, and human erythrocytes (IC50s = 1.5, 5, and 1.5 µM, respectively). It decreases high glucose-induced proliferation of vascular smooth muscle cells when used at a concentration of 10 nM and prevents high glucose-induced intracellular NADH/NAD+ increases and membrane-bound PKC activation at 100 nM.{24663,24664} Epalrestat (20 and 40 mg/kg) improves motor nerve conduction velocity and decreases sorbitol content in the sciatic nerve and erythrocytes in a rat model of streptozotocin-induced diabetic neuropathy.{53255} It also prevents capillary strand formation in a rat model of diabetes-induced retinal microangiopathy when administered at a dose of 50 mg/kg.{53256}  

     

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    Cayman
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  • EPI-001 is an androgen receptor antagonist with an IC50 value of approximately 6 μM for inhibition of transactivation of the androgen receptor N-terminal domain (NTD).{38581} It inhibits androgen-, FSK-, and IL-6-induced, as well as ligand-independent, prostate-specific antigen (PSA) reporter gene expression in LNCaP cells expressing either the full length androgen receptor or a constitutively active mutant that lacks the ligand binding domain in a dose-dependent manner. EPI-001 inhibits androgen receptor interaction with the PSA androgen response element and blocks androgen-stimulated induction of endogenous PSA and 17 other androgen regulated genes in LNCaP cells. It inhibits androgen-dependent and -independent growth of LNCaP and MDA-PCa-2B cells, but not 22Rv1, DU145, or PC3 cells that do not express the androgen receptor. EPI-001 (50 mg/kg) reduces serum PSA and tumor growth in an LNCaP prostate cancer xenograft model in castrated mice. It also reduces serum PSA in a patient-derived LT313 prostate cancer mouse xenograft model. Formulations containing EPI-001 are under clinical investigation for the treatment of castration-resistant prostate cancer.  

     

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    Cayman
    SKU:-

    Out of stock

  • EPI-001 is an androgen receptor antagonist with an IC50 value of approximately 6 μM for inhibition of transactivation of the androgen receptor N-terminal domain (NTD).{38581} It inhibits androgen-, FSK-, and IL-6-induced, as well as ligand-independent, prostate-specific antigen (PSA) reporter gene expression in LNCaP cells expressing either the full length androgen receptor or a constitutively active mutant that lacks the ligand binding domain in a dose-dependent manner. EPI-001 inhibits androgen receptor interaction with the PSA androgen response element and blocks androgen-stimulated induction of endogenous PSA and 17 other androgen regulated genes in LNCaP cells. It inhibits androgen-dependent and -independent growth of LNCaP and MDA-PCa-2B cells, but not 22Rv1, DU145, or PC3 cells that do not express the androgen receptor. EPI-001 (50 mg/kg) reduces serum PSA and tumor growth in an LNCaP prostate cancer xenograft model in castrated mice. It also reduces serum PSA in a patient-derived LT313 prostate cancer mouse xenograft model. Formulations containing EPI-001 are under clinical investigation for the treatment of castration-resistant prostate cancer.  

     

    Brand:
    Cayman
    SKU:-

    Out of stock

  • EPI-001 is an androgen receptor antagonist with an IC50 value of approximately 6 μM for inhibition of transactivation of the androgen receptor N-terminal domain (NTD).{38581} It inhibits androgen-, FSK-, and IL-6-induced, as well as ligand-independent, prostate-specific antigen (PSA) reporter gene expression in LNCaP cells expressing either the full length androgen receptor or a constitutively active mutant that lacks the ligand binding domain in a dose-dependent manner. EPI-001 inhibits androgen receptor interaction with the PSA androgen response element and blocks androgen-stimulated induction of endogenous PSA and 17 other androgen regulated genes in LNCaP cells. It inhibits androgen-dependent and -independent growth of LNCaP and MDA-PCa-2B cells, but not 22Rv1, DU145, or PC3 cells that do not express the androgen receptor. EPI-001 (50 mg/kg) reduces serum PSA and tumor growth in an LNCaP prostate cancer xenograft model in castrated mice. It also reduces serum PSA in a patient-derived LT313 prostate cancer mouse xenograft model. Formulations containing EPI-001 are under clinical investigation for the treatment of castration-resistant prostate cancer.  

     

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    Cayman
    SKU:-

    Out of stock

  • epi-Aszonalenin A is a benzodiazepine fungal metabolite originally isolated from A. novofumigatus.{46190}  

     

    Brand:
    Cayman
    SKU:27464 - 1 mg

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  • epi-Aszonalenin A is a benzodiazepine fungal metabolite originally isolated from A. novofumigatus.{46190}  

     

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    Cayman
    SKU:27464 - 5 mg

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  • epi-Doramectin is a doramectin degradation product formed by the reversible base-catalyzed isomerization of doramectin (Item No. 19467).{40425}  

     

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    Cayman
    SKU:23850 - 1 mg

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  • epi-Doramectin is a doramectin degradation product formed by the reversible base-catalyzed isomerization of doramectin (Item No. 19467).{40425}  

     

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    Cayman
    SKU:23850 - 5 mg

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  • Neuroactive steroids (widely known as neurosteroids), including progesterone (Item No. 15876) and several of its metabolites, have been shown to mediate some of their physiological effects though a modulatory site on GABAA receptors.{17638} Epiallopregnanolone is a metabolite of progesterone and a 3β-isomer of allopregnanolone (Item No. 16930), which has been shown to enhance GABA neurotransmission.{27521,26687} Epiallopregnanolone is inactive as a GABAA receptor modulator and is used as a control substance to examine GABA neurotransmission.{29963}  

     

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    Cayman
    SKU:-

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  • Neuroactive steroids (widely known as neurosteroids), including progesterone (Item No. 15876) and several of its metabolites, have been shown to mediate some of their physiological effects though a modulatory site on GABAA receptors.{17638} Epiallopregnanolone is a metabolite of progesterone and a 3β-isomer of allopregnanolone (Item No. 16930), which has been shown to enhance GABA neurotransmission.{27521,26687} Epiallopregnanolone is inactive as a GABAA receptor modulator and is used as a control substance to examine GABA neurotransmission.{29963}  

     

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    Cayman
    SKU:-

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  • Neuroactive steroids (widely known as neurosteroids), including progesterone (Item No. 15876) and several of its metabolites, have been shown to mediate some of their physiological effects though a modulatory site on GABAA receptors.{17638} Epiallopregnanolone is a metabolite of progesterone and a 3β-isomer of allopregnanolone (Item No. 16930), which has been shown to enhance GABA neurotransmission.{27521,26687} Epiallopregnanolone is inactive as a GABAA receptor modulator and is used as a control substance to examine GABA neurotransmission.{29963}  

     

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    Cayman
    SKU:-

    Available on backorder

  • Neuroactive steroids (widely known as neurosteroids), including progesterone (Item No. 15876) and several of its metabolites, have been shown to mediate some of their physiological effects though a modulatory site on GABAA receptors.{17638} Epiallopregnanolone is a metabolite of progesterone and a 3β-isomer of allopregnanolone (Item No. 16930), which has been shown to enhance GABA neurotransmission.{27521,26687} Epiallopregnanolone is inactive as a GABAA receptor modulator and is used as a control substance to examine GABA neurotransmission.{29963}  

     

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    Cayman
    SKU:-

    Available on backorder

  • Epianhydrotetracycline (EATC) is a degradation product of the antibiotic tetracycline (Item No. 14328).{43924} EATC is active against Pseudomonas, Agrobacterium, Moraxella, Bacillus, and E. coli (MIC50s = 0.75-16 mg/L).  

     

    Brand:
    Cayman
    SKU:27954 - 1 mg

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  • Epianhydrotetracycline (EATC) is a degradation product of the antibiotic tetracycline (Item No. 14328).{43924} EATC is active against Pseudomonas, Agrobacterium, Moraxella, Bacillus, and E. coli (MIC50s = 0.75-16 mg/L).  

     

    Brand:
    Cayman
    SKU:27954 - 10 mg

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  • Epianhydrotetracycline (EATC) is a degradation product of the antibiotic tetracycline (Item No. 14328).{43924} EATC is active against Pseudomonas, Agrobacterium, Moraxella, Bacillus, and E. coli (MIC50s = 0.75-16 mg/L).  

     

    Brand:
    Cayman
    SKU:27954 - 25 mg

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  • Epianhydrotetracycline (EATC) is a degradation product of the antibiotic tetracycline (Item No. 14328).{43924} EATC is active against Pseudomonas, Agrobacterium, Moraxella, Bacillus, and E. coli (MIC50s = 0.75-16 mg/L).  

     

    Brand:
    Cayman
    SKU:27954 - 5 mg

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  • Epiblastin A is an ATP-competitive inhibitor of the casein kinase 1 (CK1) isoforms α, δ, and ε (IC50s = 8.9, 0.5, and 4.7 μM, respectively).{37345} It is selective for CK1α, CK1δ, and CK1ε at concentrations below 10 μM, however, it also inhibits BRSK1, EEF2K, EGFR, MNK-2, and RIPK2 (IC50s = 24-45 μM). Epiblastan A reduces immunoprecipitation of CK1α, CK1δ, and CK1ε from HCT116 cell lysates in a concentration-dependent manner. It induces reprogramming of mouse epiblast stem cells (mEpiSCs) into embryonic stem cells (ESCs) 8-fold more efficiently than triamterene (Item Nos. 21242 | 22486).  

     

    Brand:
    Cayman
    SKU:22758 -

    Out of stock

  • Epiblastin A is an ATP-competitive inhibitor of the casein kinase 1 (CK1) isoforms α, δ, and ε (IC50s = 8.9, 0.5, and 4.7 μM, respectively).{37345} It is selective for CK1α, CK1δ, and CK1ε at concentrations below 10 μM, however, it also inhibits BRSK1, EEF2K, EGFR, MNK-2, and RIPK2 (IC50s = 24-45 μM). Epiblastan A reduces immunoprecipitation of CK1α, CK1δ, and CK1ε from HCT116 cell lysates in a concentration-dependent manner. It induces reprogramming of mouse epiblast stem cells (mEpiSCs) into embryonic stem cells (ESCs) 8-fold more efficiently than triamterene (Item Nos. 21242 | 22486).  

     

    Brand:
    Cayman
    SKU:22758 -

    Out of stock

  • Epibrassinolide is a brassinosteroid that can be isolated from various plants and has been shown to decrease toxicity and stimulate healthy plant growth in plants under stress.{32390} Epibrassinolide is also reported to be a potential apoptotic inducer in various cancer cells without affecting the non-tumor cell growth.{32389} It has also been shown to protect neuronal PC12 cells from 1-methyl-4-phenylpyridinium-induced oxidative stress and consequent apoptosis in dopaminergic neurons.{32388}  

     

    Brand:
    Cayman
    SKU:20337 -

    Available on backorder

  • Epibrassinolide is a brassinosteroid that can be isolated from various plants and has been shown to decrease toxicity and stimulate healthy plant growth in plants under stress.{32390} Epibrassinolide is also reported to be a potential apoptotic inducer in various cancer cells without affecting the non-tumor cell growth.{32389} It has also been shown to protect neuronal PC12 cells from 1-methyl-4-phenylpyridinium-induced oxidative stress and consequent apoptosis in dopaminergic neurons.{32388}  

     

    Brand:
    Cayman
    SKU:20337 -

    Available on backorder

  • Epibrassinolide is a brassinosteroid that can be isolated from various plants and has been shown to decrease toxicity and stimulate healthy plant growth in plants under stress.{32390} Epibrassinolide is also reported to be a potential apoptotic inducer in various cancer cells without affecting the non-tumor cell growth.{32389} It has also been shown to protect neuronal PC12 cells from 1-methyl-4-phenylpyridinium-induced oxidative stress and consequent apoptosis in dopaminergic neurons.{32388}  

     

    Brand:
    Cayman
    SKU:20337 -

    Available on backorder

  • Epibrassinolide is a brassinosteroid that can be isolated from various plants and has been shown to decrease toxicity and stimulate healthy plant growth in plants under stress.{32390} Epibrassinolide is also reported to be a potential apoptotic inducer in various cancer cells without affecting the non-tumor cell growth.{32389} It has also been shown to protect neuronal PC12 cells from 1-methyl-4-phenylpyridinium-induced oxidative stress and consequent apoptosis in dopaminergic neurons.{32388}  

     

    Brand:
    Cayman
    SKU:20337 -

    Available on backorder

  • Epicoccamide is a marine fungal metabolite originally isolated from E. purpurascens.{38594} It is comprised of three subunits including a glycosidic subunit, a fatty acid, and a tetramic acid. Epicoccamide has no activity against various bacteria, fungi, and nematodes and is not cytotoxic.{38594,38593}  

     

    Brand:
    Cayman
    SKU:24176 - 1 mg

    Available on backorder

  • Epicoccamide is a marine fungal metabolite originally isolated from E. purpurascens.{38594} It is comprised of three subunits including a glycosidic subunit, a fatty acid, and a tetramic acid. Epicoccamide has no activity against various bacteria, fungi, and nematodes and is not cytotoxic.{38594,38593}  

     

    Brand:
    Cayman
    SKU:24176 - 5 mg

    Available on backorder

  • Epiequisetin is a fungal metabolite and an epimer of equisetin (Item No. 18196).{29277} It inhibits HIV-1 integrase 3’ end-processing and strand transfer activities. Epiequisetin is phytotoxic and inhibits the germination of various seeds and growth of young seedlings.{41886}  

     

    Brand:
    Cayman
    SKU:25454 - 1 mg

    Available on backorder

  • Epiequisetin is a fungal metabolite and an epimer of equisetin (Item No. 18196).{29277} It inhibits HIV-1 integrase 3’ end-processing and strand transfer activities. Epiequisetin is phytotoxic and inhibits the germination of various seeds and growth of young seedlings.{41886}  

     

    Brand:
    Cayman
    SKU:25454 - 5 mg

    Available on backorder

  • Epimedin A is a flavonoid glycoside that has been found in Epimedium.{48447} It inhibits ear edema induced by phorbol 12-myristate 13-acetate (TPA; Item No. 10008014) in mice (ED50 = 252 nmol/ear). Epimedin A also prevents osteoporosis induced by prednisolone (Item No. 20866) in zebrafish.{48448}  

     

    Brand:
    Cayman
    SKU:27582 - 10 mg

    Available on backorder

  • Epimedin A is a flavonoid glycoside that has been found in Epimedium.{48447} It inhibits ear edema induced by phorbol 12-myristate 13-acetate (TPA; Item No. 10008014) in mice (ED50 = 252 nmol/ear). Epimedin A also prevents osteoporosis induced by prednisolone (Item No. 20866) in zebrafish.{48448}  

     

    Brand:
    Cayman
    SKU:27582 - 25 mg

    Available on backorder

  • Epimedin A is a flavonoid glycoside that has been found in Epimedium.{48447} It inhibits ear edema induced by phorbol 12-myristate 13-acetate (TPA; Item No. 10008014) in mice (ED50 = 252 nmol/ear). Epimedin A also prevents osteoporosis induced by prednisolone (Item No. 20866) in zebrafish.{48448}  

     

    Brand:
    Cayman
    SKU:27582 - 5 mg

    Available on backorder

  • Epimedin A is a flavonoid glycoside that has been found in Epimedium.{48447} It inhibits ear edema induced by phorbol 12-myristate 13-acetate (TPA; Item No. 10008014) in mice (ED50 = 252 nmol/ear). Epimedin A also prevents osteoporosis induced by prednisolone (Item No. 20866) in zebrafish.{48448}  

     

    Brand:
    Cayman
    SKU:27582 - 50 mg

    Available on backorder

  • Epimedin B is a flavonoid glycoside that has been found in E. koreanum and has antioxidant, anti-osteoporotic, and anti-inflammatory activities.{52255,52256,52257,52258,48447} It scavenges 2,2-diphenyl-1-picrylhydrazyl (DPPH; Item No. 14805) radicals in a cell-free assay (IC50 = 107.9 µM).{52256} Epimedin B increases proliferation of UMR-106 osteoblasts by 24.9 and 36.3% when used at concentrations of 10 and 100 µM, respectively.{52257} It prevents osteoporosis induced by prednisolone (Item No. 20866) in zebrafish when used at a concentration of 1 µM.{52258} Epimedin B inhibits ear edema induced by phorbol 12-myristate 13-acetate (TPA; Item No. 10008014) in mice (ED50 = 114 nmol/ear).{48447}  

     

    Brand:
    Cayman
    SKU:29694 - 1 mg

    Available on backorder

  • Epimedin B is a flavonoid glycoside that has been found in E. koreanum and has antioxidant, anti-osteoporotic, and anti-inflammatory activities.{52255,52256,52257,52258,48447} It scavenges 2,2-diphenyl-1-picrylhydrazyl (DPPH; Item No. 14805) radicals in a cell-free assay (IC50 = 107.9 µM).{52256} Epimedin B increases proliferation of UMR-106 osteoblasts by 24.9 and 36.3% when used at concentrations of 10 and 100 µM, respectively.{52257} It prevents osteoporosis induced by prednisolone (Item No. 20866) in zebrafish when used at a concentration of 1 µM.{52258} Epimedin B inhibits ear edema induced by phorbol 12-myristate 13-acetate (TPA; Item No. 10008014) in mice (ED50 = 114 nmol/ear).{48447}  

     

    Brand:
    Cayman
    SKU:29694 - 10 mg

    Available on backorder

  • Epimedin B is a flavonoid glycoside that has been found in E. koreanum and has antioxidant, anti-osteoporotic, and anti-inflammatory activities.{52255,52256,52257,52258,48447} It scavenges 2,2-diphenyl-1-picrylhydrazyl (DPPH; Item No. 14805) radicals in a cell-free assay (IC50 = 107.9 µM).{52256} Epimedin B increases proliferation of UMR-106 osteoblasts by 24.9 and 36.3% when used at concentrations of 10 and 100 µM, respectively.{52257} It prevents osteoporosis induced by prednisolone (Item No. 20866) in zebrafish when used at a concentration of 1 µM.{52258} Epimedin B inhibits ear edema induced by phorbol 12-myristate 13-acetate (TPA; Item No. 10008014) in mice (ED50 = 114 nmol/ear).{48447}  

     

    Brand:
    Cayman
    SKU:29694 - 25 mg

    Available on backorder

  • Epimedin B is a flavonoid glycoside that has been found in E. koreanum and has antioxidant, anti-osteoporotic, and anti-inflammatory activities.{52255,52256,52257,52258,48447} It scavenges 2,2-diphenyl-1-picrylhydrazyl (DPPH; Item No. 14805) radicals in a cell-free assay (IC50 = 107.9 µM).{52256} Epimedin B increases proliferation of UMR-106 osteoblasts by 24.9 and 36.3% when used at concentrations of 10 and 100 µM, respectively.{52257} It prevents osteoporosis induced by prednisolone (Item No. 20866) in zebrafish when used at a concentration of 1 µM.{52258} Epimedin B inhibits ear edema induced by phorbol 12-myristate 13-acetate (TPA; Item No. 10008014) in mice (ED50 = 114 nmol/ear).{48447}  

     

    Brand:
    Cayman
    SKU:29694 - 5 mg

    Available on backorder