Chemicals

Showing 6601–6750 of 41137 results

  • In addition to its role in the Krebs cycle, α-ketoglutarate (2-oxoglutarate) has roles as a substrate or modulator of enzymes. 5-Octyl-α-ketoglutarate, also known as α-ketoglutarate octyl ester, is a stable, cell-permeable molecule that generates free α-ketoglutarate upon hydrolysis of the ester bond by cytoplasmic esterases.{21289} It is used in experiments to increase levels of intracellular α-ketoglutarate.{21289} 5-Octyl-α-ketoglutarate has been shown to modulate a variety of enzymes and signaling pathways, particularly in the context of glycolysis, hypoxia, and cancer.{21289,26774,27744,27745,26069}  

     

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  • 5-OxoETE is a polyunsaturated keto acid formed by the oxidation of 5-HETE in human neutrophils by a specific dehydrogenase.{2090} It stimulates cytosolic calcium levels in neutrophils with an EC50 value of 2 nM.{1434} 5-OxoETE selectively stimulates the migration and degranulation of eosinophils and activates the MAPK pathway in stimulated neutrophils via a specific G protein-coupled receptor.{2793,3036,10476,11003}  

     

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    Cayman
    SKU:34250 - 100 µg

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  • 5-OxoETE is a polyunsaturated keto acid formed by the oxidation of 5-HETE in human neutrophils by a specific dehydrogenase.{2090} It stimulates cytosolic calcium levels in neutrophils with an EC50 value of 2 nM.{1434} 5-OxoETE selectively stimulates the migration and degranulation of eosinophils and activates the MAPK pathway in stimulated neutrophils via a specific G protein-coupled receptor.{2793,3036,10476,11003}  

     

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    Cayman
    SKU:34250 - 25 µg

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  • 5-OxoETE is a polyunsaturated keto acid formed by the oxidation of 5-HETE in human neutrophils by a specific dehydrogenase.{2090} It stimulates cytosolic calcium levels in neutrophils with an EC50 value of 2 nM.{1434} 5-OxoETE selectively stimulates the migration and degranulation of eosinophils and activates the MAPK pathway in stimulated neutrophils via a specific G protein-coupled receptor.{2793,3036,10476,11003}  

     

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    Cayman
    SKU:34250 - 250 µg

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  • 5-OxoETE is a polyunsaturated keto acid formed by the oxidation of 5-HETE in human neutrophils by a specific dehydrogenase.{2090} It stimulates cytosolic calcium levels in neutrophils with an EC50 value of 2 nM.{1434} 5-OxoETE selectively stimulates the migration and degranulation of eosinophils and activates the MAPK pathway in stimulated neutrophils via a specific G protein-coupled receptor.{2793,3036,10476,11003}  

     

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    Cayman
    SKU:34250 - 50 µg

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  • 5-OxoETE is a polyunsaturated keto acid formed by the oxidation of 5-HETE in human neutrophils by a specific dehydrogenase.{2090} It stimulates cytosolic calcium levels in neutrophils with an EC50 value of 2 nM.{1434} 5-OxoETE selectively stimulates the migration and degranulation of eosinophils and activates the MAPK pathway in stimulated neutrophils via a specific G protein-coupled receptor.{2793,3036,10476,11003} 5-OxoETE MaxSpec® standard is a quantitative grade standard of 5-oxoETE (Item No. 34250) that has been prepared specifically for mass spectrometry and related applications where quantitative reproducibility is required. The solution has been prepared gravimetrically and is supplied in a deactivated glass ampule sealed under argon. The concentration was verified by comparison to an independently prepared calibration standard. This 5-oxoETE MaxSpec® standard is guaranteed to meet identity, purity, stability, and concentration specifications and is provided with a batch-specific certificate of analysis. Ongoing stability testing is performed to ensure the concentration remains accurate throughout the shelf life of the product. Note: The amount of solution added to the vial is in excess of the listed amount. Therefore, it is necessary to accurately measure volumes for preparation of calibration standards. Follow recommended storage and handling conditions to maintain product quality.  

     

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    Cayman
    SKU:10007244 - 10 µg

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  • 5-OxoETE methyl ester is an esterified form of the polyunsaturated keto acid 5-oxoETE (Item No. 34250). 5-OxoETE methyl ester is an agonist of oxoeicosanoid receptor 1 (OXER1; EC50 = 1.54 µM for β-arrestin recruitment) that has a higher maximal response than 5-oxoETE in a β-arrestin assay.{45089}  

     

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    SKU:26059 - 100 µg

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  • 5-OxoETE methyl ester is an esterified form of the polyunsaturated keto acid 5-oxoETE (Item No. 34250). 5-OxoETE methyl ester is an agonist of oxoeicosanoid receptor 1 (OXER1; EC50 = 1.54 µM for β-arrestin recruitment) that has a higher maximal response than 5-oxoETE in a β-arrestin assay.{45089}  

     

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    Cayman
    SKU:26059 - 25 µg

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  • 5-OxoETE methyl ester is an esterified form of the polyunsaturated keto acid 5-oxoETE (Item No. 34250). 5-OxoETE methyl ester is an agonist of oxoeicosanoid receptor 1 (OXER1; EC50 = 1.54 µM for β-arrestin recruitment) that has a higher maximal response than 5-oxoETE in a β-arrestin assay.{45089}  

     

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    SKU:26059 - 250 µg

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  • 5-OxoETE methyl ester is an esterified form of the polyunsaturated keto acid 5-oxoETE (Item No. 34250). 5-OxoETE methyl ester is an agonist of oxoeicosanoid receptor 1 (OXER1; EC50 = 1.54 µM for β-arrestin recruitment) that has a higher maximal response than 5-oxoETE in a β-arrestin assay.{45089}  

     

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    Cayman
    SKU:26059 - 50 µg

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  • Branched fatty acid esters of hydroxy fatty acids (FAHFAs) are newly identified endogenous lipids regulated by fasting and high-fat feeding and associated with insulin sensitivity.{27644} 5-PAHSA is a FAHFA in which palmitic acid is esterified at the 5th carbon of hydroxy stearic acid. PAHSA isoforms are the most abundant forms of FAHFA identified in the adipose tissue of glucose tolerant AG4OX mice.{27644} PAHSAs are synthesized in vivo in both mice and humans and are regulated by fasting and high-fat feeding in mice.{27644} PAHSA levels correlate highly with insulin sensitivity and are reduced in adipose tissue and serum of insulin-resistant humans. PAHSA administration lowers ambient glycemia, improves glucose tolerance, and stimulates GLP-1 and insulin secretion in mice.{27644}  

     

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  • Branched fatty acid esters of hydroxy fatty acids (FAHFAs) are newly identified endogenous lipids regulated by fasting and high-fat feeding and associated with insulin sensitivity.{27644} 5-PAHSA is a FAHFA in which palmitic acid is esterified at the 5th carbon of hydroxy stearic acid. PAHSA isoforms are the most abundant forms of FAHFA identified in the adipose tissue of glucose tolerant AG4OX mice.{27644} PAHSAs are synthesized in vivo in both mice and humans and are regulated by fasting and high-fat feeding in mice.{27644} PAHSA levels correlate highly with insulin sensitivity and are reduced in adipose tissue and serum of insulin-resistant humans. PAHSA administration lowers ambient glycemia, improves glucose tolerance, and stimulates GLP-1 and insulin secretion in mice.{27644}  

     

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  • Branched fatty acid esters of hydroxy fatty acids (FAHFAs) are newly identified endogenous lipids regulated by fasting and high-fat feeding and associated with insulin sensitivity.{27644} 5-PAHSA is a FAHFA in which palmitic acid is esterified at the 5th carbon of hydroxy stearic acid. PAHSA isoforms are the most abundant forms of FAHFA identified in the adipose tissue of glucose tolerant AG4OX mice.{27644} PAHSAs are synthesized in vivo in both mice and humans and are regulated by fasting and high-fat feeding in mice.{27644} PAHSA levels correlate highly with insulin sensitivity and are reduced in adipose tissue and serum of insulin-resistant humans. PAHSA administration lowers ambient glycemia, improves glucose tolerance, and stimulates GLP-1 and insulin secretion in mice.{27644}  

     

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  • 5-Phenyllevulinic acid is a fungal metabolite that has been found in Cytospora.{55016} It is active against the bacterium B. megaterium, plant pathogenic fungus S. tritici, and alga C. fusca. 5-Phenyllevulinic acid is also an intermediate in the synthesis of sigma (σ) receptor ligands.{55017}  

     

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    SKU:28401 - 1 mg

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  • Travoprost is the Alcon trade name for fluprostenol isopropyl ester, an F-series prostaglandin analog which has been approved for use as an ocular hypotensive drug.{9613} Fluprostenol isopropyl ester is a prodrug which is converted by esterase enzymatic activity in the cornea to yield the corresponding free acid, fluprostenol.{8839} 5-trans Fluprostenol is an impurity that is routinely found in bulk preparations of fluprostenol in amounts ranging from 1-3%. This impurity occurs in the finished prodrug Travoprost in similar amounts. The pharmacology of 5-trans fluprostenol has not been studied extensively to date.  

     

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  • Travoprost is the Alcon trade name for fluprostenol isopropyl ester, an F-series prostaglandin analog which has been approved for use as an ocular hypotensive drug.{9613} Fluprostenol isopropyl ester is a prodrug which is converted by esterase enzymatic activity in the cornea to yield the corresponding free acid, fluprostenol.{8839} 5-trans Fluprostenol is an impurity that is routinely found in bulk preparations of fluprostenol in amounts ranging from 1-3%. This impurity occurs in the finished prodrug Travoprost in similar amounts. The pharmacology of 5-trans fluprostenol has not been studied extensively to date.  

     

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  • Travoprost is the Alcon trade name for fluprostenol isopropyl ester, an F-series prostaglandin analog which has been approved for use as an ocular hypotensive drug.{9613} Fluprostenol isopropyl ester is a prodrug which is converted by esterase enzymatic activity in the cornea to yield the corresponding free acid, fluprostenol.{8839} 5-trans Fluprostenol is an impurity that is routinely found in bulk preparations of fluprostenol in amounts ranging from 1-3%. This impurity occurs in the finished prodrug Travoprost in similar amounts. The pharmacology of 5-trans fluprostenol has not been studied extensively to date.  

     

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  • Travoprost is the Alcon trade name for fluprostenol isopropyl ester, an F-series prostaglandin analog which has been approved for use as an ocular hypotensive drug.{8839,9613} Fluprostenol isopropyl ester is a prodrug which is converted by esterase enzymatic activity in the cornea to yield the corresponding free acid.{8839} 5-trans Fluprostenol isopropyl ester (5-trans Travoprost) is an impurity that is routinely found in bulk preparations of fluprostenol isopropyl ester in amounts ranging from 1-3%. The pharmacology of 5-trans fluprostenol isopropyl ester has not been studied extensively to date.  

     

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  • Travoprost is the Alcon trade name for fluprostenol isopropyl ester, an F-series prostaglandin analog which has been approved for use as an ocular hypotensive drug.{8839,9613} Fluprostenol isopropyl ester is a prodrug which is converted by esterase enzymatic activity in the cornea to yield the corresponding free acid.{8839} 5-trans Fluprostenol isopropyl ester (5-trans Travoprost) is an impurity that is routinely found in bulk preparations of fluprostenol isopropyl ester in amounts ranging from 1-3%. The pharmacology of 5-trans fluprostenol isopropyl ester has not been studied extensively to date.  

     

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    Cayman
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  • Travoprost is the Alcon trade name for fluprostenol isopropyl ester, an F-series prostaglandin analog which has been approved for use as an ocular hypotensive drug.{8839,9613} Fluprostenol isopropyl ester is a prodrug which is converted by esterase enzymatic activity in the cornea to yield the corresponding free acid.{8839} 5-trans Fluprostenol isopropyl ester (5-trans Travoprost) is an impurity that is routinely found in bulk preparations of fluprostenol isopropyl ester in amounts ranging from 1-3%. The pharmacology of 5-trans fluprostenol isopropyl ester has not been studied extensively to date.  

     

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  • Travoprost is the Alcon trade name for fluprostenol isopropyl ester, an F-series prostaglandin analog which has been approved for use as an ocular hypotensive drug.{8839,9613} Fluprostenol isopropyl ester is a prodrug which is converted by esterase enzymatic activity in the cornea to yield the corresponding free acid.{8839} 5-trans Fluprostenol isopropyl ester (5-trans Travoprost) is an impurity that is routinely found in bulk preparations of fluprostenol isopropyl ester in amounts ranging from 1-3%. The pharmacology of 5-trans fluprostenol isopropyl ester has not been studied extensively to date.  

     

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    Cayman
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  • Latanoprost is an F-series prostaglandin analog which has been approved for use as an ocular hypotensive drug.{1107} 5-trans Latanoprost is an isomer of latanoprost wherein the double bond between carbons 5 and 6 has been changed from cis (Z) to trans (E). The trans isomer of latanoprost occurs as an impurity of between 2-5% in most commercial preparations of the bulk drug product. The present compound was prepared primarily as an analytical standard for detection and quantitation of this impurity. From what can be inferred from the study of other trans isomers of F-type prostaglandins, 5-trans latanoprost’s biological activity is likely to be similar to that of the cis isomer. However, there are no specific published reports on the biological activity, and on the intraocular hypotensive activity in particular, of 5-trans latanoprost.  

     

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  • Latanoprost is an F-series prostaglandin analog which has been approved for use as an ocular hypotensive drug.{1107} 5-trans Latanoprost is an isomer of latanoprost wherein the double bond between carbons 5 and 6 has been changed from cis (Z) to trans (E). The trans isomer of latanoprost occurs as an impurity of between 2-5% in most commercial preparations of the bulk drug product. The present compound was prepared primarily as an analytical standard for detection and quantitation of this impurity. From what can be inferred from the study of other trans isomers of F-type prostaglandins, 5-trans latanoprost’s biological activity is likely to be similar to that of the cis isomer. However, there are no specific published reports on the biological activity, and on the intraocular hypotensive activity in particular, of 5-trans latanoprost.  

     

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    Cayman
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  • Latanoprost is an F-series prostaglandin analog which has been approved for use as an ocular hypotensive drug.{1107} 5-trans Latanoprost is an isomer of latanoprost wherein the double bond between carbons 5 and 6 has been changed from cis (Z) to trans (E). The trans isomer of latanoprost occurs as an impurity of between 2-5% in most commercial preparations of the bulk drug product. The present compound was prepared primarily as an analytical standard for detection and quantitation of this impurity. From what can be inferred from the study of other trans isomers of F-type prostaglandins, 5-trans latanoprost’s biological activity is likely to be similar to that of the cis isomer. However, there are no specific published reports on the biological activity, and on the intraocular hypotensive activity in particular, of 5-trans latanoprost.  

     

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  • Latanoprost is an F-series prostaglandin analog which has been approved for use as an ocular hypotensive drug.{1107} 5-trans Latanoprost is an isomer of latanoprost wherein the double bond between carbons 5 and 6 has been changed from cis (Z) to trans (E). The trans isomer of latanoprost occurs as an impurity of between 2-5% in most commercial preparations of the bulk drug product. The present compound was prepared primarily as an analytical standard for detection and quantitation of this impurity. From what can be inferred from the study of other trans isomers of F-type prostaglandins, 5-trans latanoprost’s biological activity is likely to be similar to that of the cis isomer. However, there are no specific published reports on the biological activity, and on the intraocular hypotensive activity in particular, of 5-trans latanoprost.  

     

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    Cayman
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  • Latanoprost (Item No. 16812) is an F-series prostaglandin (PG) analog which has been approved for use as an ocular hypotensive drug.{1107} Latanoprost is an isopropyl ester, a prodrug form which is converted to latanoprost (free acid) by endogenous esterase enzymes. The free acid form is 200 times more potent than latanoprost as a ligand for the human recombinant FP receptor.{8322} 5-trans Latanoprost (free acid) is an isomer of latanoprost (free acid) wherein the double bond between carbons 5 and 6 has been changed from cis (Z) to trans (E). The trans isomer of latanoprost occurs as an impurity in commercial preparations of the bulk drug product. The present compound was prepared primarily as an analytical standard for detection and quantitation of this impurity. From what can be inferred from the study of other trans isomers of F-type prostaglandins, the biological activity of this isomer is likely to be similar to that of the cis isomer. However, there are no specific published reports on the biological activity, and on reducing intraocular pressure in particular, of 5-trans latanoprost.  

     

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    Cayman
    SKU:10129 - 1 mg

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  • Latanoprost (Item No. 16812) is an F-series prostaglandin (PG) analog which has been approved for use as an ocular hypotensive drug.{1107} Latanoprost is an isopropyl ester, a prodrug form which is converted to latanoprost (free acid) by endogenous esterase enzymes. The free acid form is 200 times more potent than latanoprost as a ligand for the human recombinant FP receptor.{8322} 5-trans Latanoprost (free acid) is an isomer of latanoprost (free acid) wherein the double bond between carbons 5 and 6 has been changed from cis (Z) to trans (E). The trans isomer of latanoprost occurs as an impurity in commercial preparations of the bulk drug product. The present compound was prepared primarily as an analytical standard for detection and quantitation of this impurity. From what can be inferred from the study of other trans isomers of F-type prostaglandins, the biological activity of this isomer is likely to be similar to that of the cis isomer. However, there are no specific published reports on the biological activity, and on reducing intraocular pressure in particular, of 5-trans latanoprost.  

     

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    Cayman
    SKU:10129 - 10 mg

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  • Latanoprost (Item No. 16812) is an F-series prostaglandin (PG) analog which has been approved for use as an ocular hypotensive drug.{1107} Latanoprost is an isopropyl ester, a prodrug form which is converted to latanoprost (free acid) by endogenous esterase enzymes. The free acid form is 200 times more potent than latanoprost as a ligand for the human recombinant FP receptor.{8322} 5-trans Latanoprost (free acid) is an isomer of latanoprost (free acid) wherein the double bond between carbons 5 and 6 has been changed from cis (Z) to trans (E). The trans isomer of latanoprost occurs as an impurity in commercial preparations of the bulk drug product. The present compound was prepared primarily as an analytical standard for detection and quantitation of this impurity. From what can be inferred from the study of other trans isomers of F-type prostaglandins, the biological activity of this isomer is likely to be similar to that of the cis isomer. However, there are no specific published reports on the biological activity, and on reducing intraocular pressure in particular, of 5-trans latanoprost.  

     

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    SKU:10129 - 5 mg

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  • 5-trans PGE2 occurs naturally in some gorgonian corals and is a common impurity in commercial lots of PGE1.{2213} It is 18 times more potent than PGE2 in activating adenylate cyclase in NCB-20 cell homogenates.{2180} 5-trans PGE2 accelerates fibrinolysis by enhancing plasminogen activation mediated by tissue-type plasminogen activator.{2177} It also inhibits platelet aggregation in human PRP with an IC50 of 180 nM.{1607}  

     

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  • 5-trans PGE2 occurs naturally in some gorgonian corals and is a common impurity in commercial lots of PGE1.{2213} It is 18 times more potent than PGE2 in activating adenylate cyclase in NCB-20 cell homogenates.{2180} 5-trans PGE2 accelerates fibrinolysis by enhancing plasminogen activation mediated by tissue-type plasminogen activator.{2177} It also inhibits platelet aggregation in human PRP with an IC50 of 180 nM.{1607}  

     

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  • 5-trans PGE2 occurs naturally in some gorgonian corals and is a common impurity in commercial lots of PGE1.{2213} It is 18 times more potent than PGE2 in activating adenylate cyclase in NCB-20 cell homogenates.{2180} 5-trans PGE2 accelerates fibrinolysis by enhancing plasminogen activation mediated by tissue-type plasminogen activator.{2177} It also inhibits platelet aggregation in human PRP with an IC50 of 180 nM.{1607}  

     

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  • 5-trans PGF2α is the more thermodynamically stable C-5 olefin isomer of PGF2α and is a common impurity in commercial lots of PGF2α. 5-trans PGF2α administered intravenously to anesthetized rabbits caused a substantial (ten-fold) increase in respiratory rate, but this attribute was common to a number of F-series compounds and analogs.{2224}  

     

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  • 5-trans PGF2α is the more thermodynamically stable C-5 olefin isomer of PGF2α and is a common impurity in commercial lots of PGF2α. 5-trans PGF2α administered intravenously to anesthetized rabbits caused a substantial (ten-fold) increase in respiratory rate, but this attribute was common to a number of F-series compounds and analogs.{2224}  

     

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  • 5-trans PGF2α is the more thermodynamically stable C-5 olefin isomer of PGF2α and is a common impurity in commercial lots of PGF2α. 5-trans PGF2α administered intravenously to anesthetized rabbits caused a substantial (ten-fold) increase in respiratory rate, but this attribute was common to a number of F-series compounds and analogs.{2224}  

     

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  • 5-trans PGF2α tromethamine salt is a derivative of 5-trans PGF2α with increased water solubility. Its solubility in PBS is 25 mg/ml compared to 10 mg/ml for 5-trans PGF2α.  

     

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  • 5-trans PGF2α tromethamine salt is a derivative of 5-trans PGF2α with increased water solubility. Its solubility in PBS is 25 mg/ml compared to 10 mg/ml for 5-trans PGF2α.  

     

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  • 5-trans PGF2α tromethamine salt is a derivative of 5-trans PGF2α with increased water solubility. Its solubility in PBS is 25 mg/ml compared to 10 mg/ml for 5-trans PGF2α.  

     

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  • 5-trans PGF2β is the 9β-hydroxy isomer of 5-trans PGF2α. There are no published reports on the biological activity of this compound.  

     

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  • 5-trans PGF2β is the 9β-hydroxy isomer of 5-trans PGF2α. There are no published reports on the biological activity of this compound.  

     

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  • 5-trans PGF2β is the 9β-hydroxy isomer of 5-trans PGF2α. There are no published reports on the biological activity of this compound.  

     

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  • 5-trans U-44069 is the trans isomer of the thromboxane receptor agonist U-44069 (Item No. 16440). It inhibits microsomal prostaglandin E2 synthase (mPGES) when used at a concentration of 10 µM.{10397}  

     

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  • 5-trans U-44069 is the trans isomer of the thromboxane receptor agonist U-44069 (Item No. 16440). It inhibits microsomal prostaglandin E2 synthase (mPGES) when used at a concentration of 10 µM.{10397}  

     

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  • 5-trans U-44069 is the trans isomer of the thromboxane receptor agonist U-44069 (Item No. 16440). It inhibits microsomal prostaglandin E2 synthase (mPGES) when used at a concentration of 10 µM.{10397}  

     

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  • 5-trans U-44619 is the trans isomer of the thromboxane receptor agonist U-44619 (Item No. 16450). It inhibits microsomal prostaglandin E2 synthase (mPGES) when used at a concentration of 10 µM.{10397}  

     

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  • 5-trans U-44619 is the trans isomer of the thromboxane receptor agonist U-44619 (Item No. 16450). It inhibits microsomal prostaglandin E2 synthase (mPGES) when used at a concentration of 10 µM.{10397}  

     

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  • 5-trans U-44619 is the trans isomer of the thromboxane receptor agonist U-44619 (Item No. 16450). It inhibits microsomal prostaglandin E2 synthase (mPGES) when used at a concentration of 10 µM.{10397}  

     

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  • 17-phenyl trinor Prostaglandin F2α ethyl amide (17-phenyl trinor PGF2α ethyl amide) is an F-series PG analog which has been approved for use as an ocular hypotensive drug.{8941} 5-trans-17-phenyl trinor PGF2α ethyl amide is an isomer of 17-phenyl trinor PGF2α ethyl amide wherein the double bond between carbons 5 and 6 has been changed from cis (Z) to trans (E). The trans isomer of 17-phenyl trinor PGF2α ethyl amide occurs as an impurity in commercial preparations of the bulk drug product. The present compound was prepared primarily as an analytical standard for detection and quantitation of this impurity. From what can be inferred from the study of other trans isomers of F-type PGs, the biological activity of this isomer is likely to be similar to that of the cis isomer. However, there are no specific published reports on the biological activity of 5-trans-17-phenyl trinor PGF2α ethyl amide.  

     

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    Cayman
    SKU:10008132 - 1 mg

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  • 17-phenyl trinor Prostaglandin F2α ethyl amide (17-phenyl trinor PGF2α ethyl amide) is an F-series PG analog which has been approved for use as an ocular hypotensive drug.{8941} 5-trans-17-phenyl trinor PGF2α ethyl amide is an isomer of 17-phenyl trinor PGF2α ethyl amide wherein the double bond between carbons 5 and 6 has been changed from cis (Z) to trans (E). The trans isomer of 17-phenyl trinor PGF2α ethyl amide occurs as an impurity in commercial preparations of the bulk drug product. The present compound was prepared primarily as an analytical standard for detection and quantitation of this impurity. From what can be inferred from the study of other trans isomers of F-type PGs, the biological activity of this isomer is likely to be similar to that of the cis isomer. However, there are no specific published reports on the biological activity of 5-trans-17-phenyl trinor PGF2α ethyl amide.  

     

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    Cayman
    SKU:10008132 - 10 mg

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  • 17-phenyl trinor Prostaglandin F2α ethyl amide (17-phenyl trinor PGF2α ethyl amide) is an F-series PG analog which has been approved for use as an ocular hypotensive drug.{8941} 5-trans-17-phenyl trinor PGF2α ethyl amide is an isomer of 17-phenyl trinor PGF2α ethyl amide wherein the double bond between carbons 5 and 6 has been changed from cis (Z) to trans (E). The trans isomer of 17-phenyl trinor PGF2α ethyl amide occurs as an impurity in commercial preparations of the bulk drug product. The present compound was prepared primarily as an analytical standard for detection and quantitation of this impurity. From what can be inferred from the study of other trans isomers of F-type PGs, the biological activity of this isomer is likely to be similar to that of the cis isomer. However, there are no specific published reports on the biological activity of 5-trans-17-phenyl trinor PGF2α ethyl amide.  

     

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    Cayman
    SKU:10008132 - 25 mg

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  • 17-phenyl trinor Prostaglandin F2α ethyl amide (17-phenyl trinor PGF2α ethyl amide) is an F-series PG analog which has been approved for use as an ocular hypotensive drug.{8941} 5-trans-17-phenyl trinor PGF2α ethyl amide is an isomer of 17-phenyl trinor PGF2α ethyl amide wherein the double bond between carbons 5 and 6 has been changed from cis (Z) to trans (E). The trans isomer of 17-phenyl trinor PGF2α ethyl amide occurs as an impurity in commercial preparations of the bulk drug product. The present compound was prepared primarily as an analytical standard for detection and quantitation of this impurity. From what can be inferred from the study of other trans isomers of F-type PGs, the biological activity of this isomer is likely to be similar to that of the cis isomer. However, there are no specific published reports on the biological activity of 5-trans-17-phenyl trinor PGF2α ethyl amide.  

     

    Brand:
    Cayman
    SKU:10008132 - 5 mg

    Available on backorder

  • 5-Tricosylresorcinol is an alkylresorcinol that has been found in wheat, rye, triticale, and barley.{46617} It reduces hydrogen peroxide-induced DNA damage in HT-29 cells when used at a concentration of 100 µM.{46618}  

     

    Brand:
    Cayman
    SKU:30032 - 1 mg

    Available on backorder

  • 5-Tricosylresorcinol is an alkylresorcinol that has been found in wheat, rye, triticale, and barley.{46617} It reduces hydrogen peroxide-induced DNA damage in HT-29 cells when used at a concentration of 100 µM.{46618}  

     

    Brand:
    Cayman
    SKU:30032 - 10 mg

    Available on backorder

  • 5-Tricosylresorcinol is an alkylresorcinol that has been found in wheat, rye, triticale, and barley.{46617} It reduces hydrogen peroxide-induced DNA damage in HT-29 cells when used at a concentration of 100 µM.{46618}  

     

    Brand:
    Cayman
    SKU:30032 - 5 mg

    Available on backorder

  • 5-Tricosylresorcinol is an alkylresorcinol that has been found in wheat, rye, triticale, and barley.{46617} It reduces hydrogen peroxide-induced DNA damage in HT-29 cells when used at a concentration of 100 µM.{46618}  

     

    Brand:
    Cayman
    SKU:30032 - 500 µg

    Available on backorder

  • Signal transducer and activator of transcription 3 (STAT3) is a cytokine-inducible transcription factor with roles in inflammation and cancer.{7286,11981} 5,15-DPP is a cell-permeable porphyrin derivative that selectively binds STAT3 (Kd = 880 nM).{26153} This inhibits STAT3 dimerization via Src homology 2 (Sh2) domains (IC50 = 280 nM), preventing nuclear translocation and DNA binding.{26153} 5,15-DPP poorly inhibits STAT1 (IC50 = 10 µM) and does not affect Grb2.{26153} It reduces IL-6-dependent STAT3 activation and consequent c-myc expression in MDA-MB-468 cells and blocks TRAIL-induced migration and invasion in A549 cells.{26153,26154} Furthermore, inhibition of JAK/STAT signaling in satellite cells via 5,15-DPP and the JAK2 inhibitor AG-490 (Item No. 10010311) has been used to stimulate muscle regeneration in a model of aging skeletal muscle deterioration.{27730}  

     

    Brand:
    Cayman
    SKU:-
  • Signal transducer and activator of transcription 3 (STAT3) is a cytokine-inducible transcription factor with roles in inflammation and cancer.{7286,11981} 5,15-DPP is a cell-permeable porphyrin derivative that selectively binds STAT3 (Kd = 880 nM).{26153} This inhibits STAT3 dimerization via Src homology 2 (Sh2) domains (IC50 = 280 nM), preventing nuclear translocation and DNA binding.{26153} 5,15-DPP poorly inhibits STAT1 (IC50 = 10 µM) and does not affect Grb2.{26153} It reduces IL-6-dependent STAT3 activation and consequent c-myc expression in MDA-MB-468 cells and blocks TRAIL-induced migration and invasion in A549 cells.{26153,26154} Furthermore, inhibition of JAK/STAT signaling in satellite cells via 5,15-DPP and the JAK2 inhibitor AG-490 (Item No. 10010311) has been used to stimulate muscle regeneration in a model of aging skeletal muscle deterioration.{27730}  

     

    Brand:
    Cayman
    SKU:-
  • Signal transducer and activator of transcription 3 (STAT3) is a cytokine-inducible transcription factor with roles in inflammation and cancer.{7286,11981} 5,15-DPP is a cell-permeable porphyrin derivative that selectively binds STAT3 (Kd = 880 nM).{26153} This inhibits STAT3 dimerization via Src homology 2 (Sh2) domains (IC50 = 280 nM), preventing nuclear translocation and DNA binding.{26153} 5,15-DPP poorly inhibits STAT1 (IC50 = 10 µM) and does not affect Grb2.{26153} It reduces IL-6-dependent STAT3 activation and consequent c-myc expression in MDA-MB-468 cells and blocks TRAIL-induced migration and invasion in A549 cells.{26153,26154} Furthermore, inhibition of JAK/STAT signaling in satellite cells via 5,15-DPP and the JAK2 inhibitor AG-490 (Item No. 10010311) has been used to stimulate muscle regeneration in a model of aging skeletal muscle deterioration.{27730}  

     

    Brand:
    Cayman
    SKU:-
  • Signal transducer and activator of transcription 3 (STAT3) is a cytokine-inducible transcription factor with roles in inflammation and cancer.{7286,11981} 5,15-DPP is a cell-permeable porphyrin derivative that selectively binds STAT3 (Kd = 880 nM).{26153} This inhibits STAT3 dimerization via Src homology 2 (Sh2) domains (IC50 = 280 nM), preventing nuclear translocation and DNA binding.{26153} 5,15-DPP poorly inhibits STAT1 (IC50 = 10 µM) and does not affect Grb2.{26153} It reduces IL-6-dependent STAT3 activation and consequent c-myc expression in MDA-MB-468 cells and blocks TRAIL-induced migration and invasion in A549 cells.{26153,26154} Furthermore, inhibition of JAK/STAT signaling in satellite cells via 5,15-DPP and the JAK2 inhibitor AG-490 (Item No. 10010311) has been used to stimulate muscle regeneration in a model of aging skeletal muscle deterioration.{27730}  

     

    Brand:
    Cayman
    SKU:-
  • 5,6-dehydro Arachidonic acid is an analog of arachidonic acid with an acetylene in the 5,6 position. It inhibits 5-LO in rat basophilic leukemia cells, with a Ki value of 15 µM.{4049} In guinea pig leukocytes, 5-LO is inhibited by 5,6-dehydro arachidonic acid with an IC50 value of 10 µM.{472}  

     

    Brand:
    Cayman
    SKU:90020 - 100 µg

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  • 5,6-dehydro Arachidonic acid is an analog of arachidonic acid with an acetylene in the 5,6 position. It inhibits 5-LO in rat basophilic leukemia cells, with a Ki value of 15 µM.{4049} In guinea pig leukocytes, 5-LO is inhibited by 5,6-dehydro arachidonic acid with an IC50 value of 10 µM.{472}  

     

    Brand:
    Cayman
    SKU:90020 - 25 µg

    Available on backorder

  • 5,6-dehydro Arachidonic acid is an analog of arachidonic acid with an acetylene in the 5,6 position. It inhibits 5-LO in rat basophilic leukemia cells, with a Ki value of 15 µM.{4049} In guinea pig leukocytes, 5-LO is inhibited by 5,6-dehydro arachidonic acid with an IC50 value of 10 µM.{472}  

     

    Brand:
    Cayman
    SKU:90020 - 50 µg

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  • 5,6-dihydro-5-Fluorouracil (5-FUH2) is formed by the hydrogenation of 5-fluorouracil (5-FU; Item No. 14416) via the enzyme dihydropyrimidine dehydrogenase (DPD).{34392} Formulations containing 5-FU are used for the treatment of cancer. However, in patients lacking full DPD activity, severe adverse events, including death, can occur. 5-FUH2 is less toxic than 5-FU but is not as effective (IC50s = 3.3 and 560 µM for 5-FU and 5-FUH2, respectively in WiDr human colon cancer cells).{34391}  

     

    Brand:
    Cayman
    SKU:20977 -

    Out of stock

  • 5,6-dihydro-5-Fluorouracil (5-FUH2) is formed by the hydrogenation of 5-fluorouracil (5-FU; Item No. 14416) via the enzyme dihydropyrimidine dehydrogenase (DPD).{34392} Formulations containing 5-FU are used for the treatment of cancer. However, in patients lacking full DPD activity, severe adverse events, including death, can occur. 5-FUH2 is less toxic than 5-FU but is not as effective (IC50s = 3.3 and 560 µM for 5-FU and 5-FUH2, respectively in WiDr human colon cancer cells).{34391}  

     

    Brand:
    Cayman
    SKU:20977 -

    Out of stock

  • 5,6-dihydro-5-Fluorouracil (5-FUH2) is formed by the hydrogenation of 5-fluorouracil (5-FU; Item No. 14416) via the enzyme dihydropyrimidine dehydrogenase (DPD).{34392} Formulations containing 5-FU are used for the treatment of cancer. However, in patients lacking full DPD activity, severe adverse events, including death, can occur. 5-FUH2 is less toxic than 5-FU but is not as effective (IC50s = 3.3 and 560 µM for 5-FU and 5-FUH2, respectively in WiDr human colon cancer cells).{34391}  

     

    Brand:
    Cayman
    SKU:20977 -

    Out of stock

  • 5,6-dihydro-5-Fluorouracil (5-FUH2) is formed by the hydrogenation of 5-fluorouracil (5-FU; Item No. 14416) via the enzyme dihydropyrimidine dehydrogenase (DPD).{34392} Formulations containing 5-FU are used for the treatment of cancer. However, in patients lacking full DPD activity, severe adverse events, including death, can occur. 5-FUH2 is less toxic than 5-FU but is not as effective (IC50s = 3.3 and 560 µM for 5-FU and 5-FUH2, respectively in WiDr human colon cancer cells).{34391}  

     

    Brand:
    Cayman
    SKU:20977 -

    Out of stock

  • 5,6-dihydroxy Indole is an intermediate in melanogenesis.{32499,32500} Its precursor is dopachrome. 5,6-dihydroxy Indole can be metabolized to either eumelanin or pheomelanin, depending, in part, on the availability of cysteine.  

     

    Brand:
    Cayman
    SKU:20630 -

    Available on backorder

  • 5,6-dihydroxy Indole is an intermediate in melanogenesis.{32499,32500} Its precursor is dopachrome. 5,6-dihydroxy Indole can be metabolized to either eumelanin or pheomelanin, depending, in part, on the availability of cysteine.  

     

    Brand:
    Cayman
    SKU:20630 -

    Available on backorder

  • 5,6-dihydroxy Indole is an intermediate in melanogenesis.{32499,32500} Its precursor is dopachrome. 5,6-dihydroxy Indole can be metabolized to either eumelanin or pheomelanin, depending, in part, on the availability of cysteine.  

     

    Brand:
    Cayman
    SKU:20630 -

    Available on backorder

  • 5,6-dihydroxy Indole is an intermediate in melanogenesis.{32499,32500} Its precursor is dopachrome. 5,6-dihydroxy Indole can be metabolized to either eumelanin or pheomelanin, depending, in part, on the availability of cysteine.  

     

    Brand:
    Cayman
    SKU:20630 -

    Available on backorder

  • 5,6-dimethyl-2-Thiouracil is a heterocyclic building block that has been used in the synthesis of anti-HIV-1 pyrimidinones.{53342} It has also been used as an internal standard for the quantification of thyreostats, including 2-thiouracil, in bovine plasma.{53343}  

     

    Brand:
    Cayman
    SKU:29821 - 1 g

    Available on backorder

  • 5,6-dimethyl-2-Thiouracil is a heterocyclic building block that has been used in the synthesis of anti-HIV-1 pyrimidinones.{53342} It has also been used as an internal standard for the quantification of thyreostats, including 2-thiouracil, in bovine plasma.{53343}  

     

    Brand:
    Cayman
    SKU:29821 - 5 g

    Available on backorder

  • 5,6-dimethyl-2-Thiouracil is a heterocyclic building block that has been used in the synthesis of anti-HIV-1 pyrimidinones.{53342} It has also been used as an internal standard for the quantification of thyreostats, including 2-thiouracil, in bovine plasma.{53343}  

     

    Brand:
    Cayman
    SKU:29821 - 500 mg

    Available on backorder

  • 5,6-epoxy-13-cis Retinoic acid is a metabolite of 13-cis retinoic acid.{41119} It is formed when 13-cis retinoic acid undergoes cooxidation by prostaglandin H (PGH) synthase in the presence of hydroperoxides or peroxyl radicals. 5,6-epoxy-13-cis Retinoic acid is also a potential impurity found in commercial preparations of 13-cis retinoic acid.{41120}  

     

    Brand:
    Cayman
    SKU:23091 - 1 mg

    Available on backorder

  • 5,6-epoxy-13-cis Retinoic acid is a metabolite of 13-cis retinoic acid.{41119} It is formed when 13-cis retinoic acid undergoes cooxidation by prostaglandin H (PGH) synthase in the presence of hydroperoxides or peroxyl radicals. 5,6-epoxy-13-cis Retinoic acid is also a potential impurity found in commercial preparations of 13-cis retinoic acid.{41120}  

     

    Brand:
    Cayman
    SKU:23091 - 500 µg

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  • 5,6-trans-Vitamin D3 is an isomer of vitamin D3 (Item No. 11792).{54489} In vivo, 5,6-trans-vitamin D3 (1, 3, and 10 µg/day) increases tibia ash weight and bone mineralization in vitamin D-deficient chicks. 5,6-trans-Vitamin D3 (25 µg/animal) induces intestinal calcium transport and bone calcium mobilization in anephric rats fed a low-calcium and vitamin D-deficient diet.{54490}  

     

    Brand:
    Cayman
    SKU:31225 - 1 mg

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  • 5,6-trans-Vitamin D3 is an isomer of vitamin D3 (Item No. 11792).{54489} In vivo, 5,6-trans-vitamin D3 (1, 3, and 10 µg/day) increases tibia ash weight and bone mineralization in vitamin D-deficient chicks. 5,6-trans-Vitamin D3 (25 µg/animal) induces intestinal calcium transport and bone calcium mobilization in anephric rats fed a low-calcium and vitamin D-deficient diet.{54490}  

     

    Brand:
    Cayman
    SKU:31225 - 10 mg

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  • 5,6-trans-Vitamin D3 is an isomer of vitamin D3 (Item No. 11792).{54489} In vivo, 5,6-trans-vitamin D3 (1, 3, and 10 µg/day) increases tibia ash weight and bone mineralization in vitamin D-deficient chicks. 5,6-trans-Vitamin D3 (25 µg/animal) induces intestinal calcium transport and bone calcium mobilization in anephric rats fed a low-calcium and vitamin D-deficient diet.{54490}  

     

    Brand:
    Cayman
    SKU:31225 - 5 mg

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  • 5,6,7,8-tetrahydro-2-Naphthoic Acid is a synthetic intermediate useful for pharmaceutical synthesis.  

     

    Brand:
    Cayman
    SKU:10007131 - 1 g

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  • 5,6,7,8-tetrahydro-2-Naphthoic Acid is a synthetic intermediate useful for pharmaceutical synthesis.  

     

    Brand:
    Cayman
    SKU:10007131 - 5 g

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  • 5,6,7,8-tetrahydro-2-Naphthoic Acid is a synthetic intermediate useful for pharmaceutical synthesis.  

     

    Brand:
    Cayman
    SKU:10007131 - 500 mg

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  • 5,6,7,8-tetrahydro-2(1H)-Quinolinone is a synthetic intermediate useful for pharmaceutical synthesis.  

     

    Brand:
    Cayman
    SKU:10007083 - 1 g

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  • 5,6,7,8-tetrahydro-2(1H)-Quinolinone is a synthetic intermediate useful for pharmaceutical synthesis.  

     

    Brand:
    Cayman
    SKU:10007083 - 100 mg

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  • 5,6,7,8-tetrahydro-2(1H)-Quinolinone is a synthetic intermediate useful for pharmaceutical synthesis.  

     

    Brand:
    Cayman
    SKU:10007083 - 50 mg

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  • 5,6,7,8-tetrahydro-2(1H)-Quinolinone is a synthetic intermediate useful for pharmaceutical synthesis.  

     

    Brand:
    Cayman
    SKU:10007083 - 500 mg

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  • 5,7-dichloro Tryptamine is a ring-substituted tryptamine derivative. Although the biological effects of this compound have not been reported, tryptamines substituted with fluorine at the 5-, 6-, or 7-position have been shown to have 5-HT2C receptor selectivity over both the 5-HT2A and 5-HT2B subtypes.{29113,25254} This product is intended for forensic and research applications.  

     

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    Cayman
    SKU:-

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  • 5,7-dichloro Tryptamine is a ring-substituted tryptamine derivative. Although the biological effects of this compound have not been reported, tryptamines substituted with fluorine at the 5-, 6-, or 7-position have been shown to have 5-HT2C receptor selectivity over both the 5-HT2A and 5-HT2B subtypes.{29113,25254} This product is intended for forensic and research applications.  

     

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    Cayman
    SKU:-

    Available on backorder

  • 5,7-dichloro Tryptamine is a ring-substituted tryptamine derivative. Although the biological effects of this compound have not been reported, tryptamines substituted with fluorine at the 5-, 6-, or 7-position have been shown to have 5-HT2C receptor selectivity over both the 5-HT2A and 5-HT2B subtypes.{29113,25254} This product is intended for forensic and research applications.  

     

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    Cayman
    SKU:-

    Available on backorder

  • 5,7-dichloro Tryptamine is a ring-substituted tryptamine derivative. Although the biological effects of this compound have not been reported, tryptamines substituted with fluorine at the 5-, 6-, or 7-position have been shown to have 5-HT2C receptor selectivity over both the 5-HT2A and 5-HT2B subtypes.{29113,25254} This product is intended for forensic and research applications.  

     

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    Cayman
    SKU:-

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  • 5,7-Dichlorokyneurenic acid (5,7-DCKA) is a derivative of kynurenic acid (Item No. 16792) and an NMDA receptor antagonist (Ki = 40 nM in a radioligand binding assay).{41941} It selectively inhibits glycine- over kainate-induced NDMA currents at 15 μM in Xenopus oocytes expressing rat NMDA receptors. 5,7-DCKA reduces NMDA-induced neurotoxicity in primary rat cortical neurons by 55 to 90% when used at concentrations ranging from 1 to 10 μM. In vivo, 5,7-DCKA (0.97-97 nmol) reverses mechanical hyperalgesia in magnesium-deficient rats in a dose-dependent manner.{41942} It blocks the positive ionotropic effect, hypertension, and increase in myocardial oxygen demand induced by electrical stimulation of the paraventricular nucleus (PVN) in anesthetized rabbits.{41943} 5,7-DCKA also increases social interaction time in the social interaction test and time spent in the open arms of the elevated plus maze, indicating anxiolytic-like activity, as well as disinhibits conflict responding in the Cook and Davidson conditioned conflict paradigm.{41944}  

     

    Brand:
    Cayman
    SKU:25533 - 10 mg

    Available on backorder

  • 5,7-Dichlorokyneurenic acid (5,7-DCKA) is a derivative of kynurenic acid (Item No. 16792) and an NMDA receptor antagonist (Ki = 40 nM in a radioligand binding assay).{41941} It selectively inhibits glycine- over kainate-induced NDMA currents at 15 μM in Xenopus oocytes expressing rat NMDA receptors. 5,7-DCKA reduces NMDA-induced neurotoxicity in primary rat cortical neurons by 55 to 90% when used at concentrations ranging from 1 to 10 μM. In vivo, 5,7-DCKA (0.97-97 nmol) reverses mechanical hyperalgesia in magnesium-deficient rats in a dose-dependent manner.{41942} It blocks the positive ionotropic effect, hypertension, and increase in myocardial oxygen demand induced by electrical stimulation of the paraventricular nucleus (PVN) in anesthetized rabbits.{41943} 5,7-DCKA also increases social interaction time in the social interaction test and time spent in the open arms of the elevated plus maze, indicating anxiolytic-like activity, as well as disinhibits conflict responding in the Cook and Davidson conditioned conflict paradigm.{41944}  

     

    Brand:
    Cayman
    SKU:25533 - 25 mg

    Available on backorder

  • 5,7-Dichlorokyneurenic acid (5,7-DCKA) is a derivative of kynurenic acid (Item No. 16792) and an NMDA receptor antagonist (Ki = 40 nM in a radioligand binding assay).{41941} It selectively inhibits glycine- over kainate-induced NDMA currents at 15 μM in Xenopus oocytes expressing rat NMDA receptors. 5,7-DCKA reduces NMDA-induced neurotoxicity in primary rat cortical neurons by 55 to 90% when used at concentrations ranging from 1 to 10 μM. In vivo, 5,7-DCKA (0.97-97 nmol) reverses mechanical hyperalgesia in magnesium-deficient rats in a dose-dependent manner.{41942} It blocks the positive ionotropic effect, hypertension, and increase in myocardial oxygen demand induced by electrical stimulation of the paraventricular nucleus (PVN) in anesthetized rabbits.{41943} 5,7-DCKA also increases social interaction time in the social interaction test and time spent in the open arms of the elevated plus maze, indicating anxiolytic-like activity, as well as disinhibits conflict responding in the Cook and Davidson conditioned conflict paradigm.{41944}  

     

    Brand:
    Cayman
    SKU:25533 - 5 mg

    Available on backorder

  • 5,7-Dichlorokyneurenic acid (5,7-DCKA) is a derivative of kynurenic acid (Item No. 16792) and an NMDA receptor antagonist (Ki = 40 nM in a radioligand binding assay).{41941} It selectively inhibits glycine- over kainate-induced NDMA currents at 15 μM in Xenopus oocytes expressing rat NMDA receptors. 5,7-DCKA reduces NMDA-induced neurotoxicity in primary rat cortical neurons by 55 to 90% when used at concentrations ranging from 1 to 10 μM. In vivo, 5,7-DCKA (0.97-97 nmol) reverses mechanical hyperalgesia in magnesium-deficient rats in a dose-dependent manner.{41942} It blocks the positive ionotropic effect, hypertension, and increase in myocardial oxygen demand induced by electrical stimulation of the paraventricular nucleus (PVN) in anesthetized rabbits.{41943} 5,7-DCKA also increases social interaction time in the social interaction test and time spent in the open arms of the elevated plus maze, indicating anxiolytic-like activity, as well as disinhibits conflict responding in the Cook and Davidson conditioned conflict paradigm.{41944}  

     

    Brand:
    Cayman
    SKU:25533 - 50 mg

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  • 5,7-Dihydroxychromone is a flavone decomposition product that has been found in A. hypogaea and has diverse biological activities, including antimicrobial, antioxidant, and neuroprotective properties.{48623,48624} It reduces radial growth of the soil pathogenic fungi R. solani and S. rolfsii (IC50s = 18 and 26 µM, respectively) but has no effect on soil pathogenic bacteria of the genus Bradyrhizobium.{48623} 5,7-Dihydroxychromone (0.4, 2, and 10 µM) reduces increases in apoptosis and the levels of reactive oxygen species (ROS) induced by 6-OHDA (Item No. 25330) in SH-SY5Y neuroblastoma cells. It also increases the levels of HO-1, NQO1, and GCLc in SH-SY5Y cells when used at concentrations ranging from 0.08 to 10 µM.{48624}  

     

    Brand:
    Cayman
    SKU:29006 - 1 mg

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  • 5,7-Dihydroxychromone is a flavone decomposition product that has been found in A. hypogaea and has diverse biological activities, including antimicrobial, antioxidant, and neuroprotective properties.{48623,48624} It reduces radial growth of the soil pathogenic fungi R. solani and S. rolfsii (IC50s = 18 and 26 µM, respectively) but has no effect on soil pathogenic bacteria of the genus Bradyrhizobium.{48623} 5,7-Dihydroxychromone (0.4, 2, and 10 µM) reduces increases in apoptosis and the levels of reactive oxygen species (ROS) induced by 6-OHDA (Item No. 25330) in SH-SY5Y neuroblastoma cells. It also increases the levels of HO-1, NQO1, and GCLc in SH-SY5Y cells when used at concentrations ranging from 0.08 to 10 µM.{48624}  

     

    Brand:
    Cayman
    SKU:29006 - 10 mg

    Available on backorder

  • 5,7-Dihydroxychromone is a flavone decomposition product that has been found in A. hypogaea and has diverse biological activities, including antimicrobial, antioxidant, and neuroprotective properties.{48623,48624} It reduces radial growth of the soil pathogenic fungi R. solani and S. rolfsii (IC50s = 18 and 26 µM, respectively) but has no effect on soil pathogenic bacteria of the genus Bradyrhizobium.{48623} 5,7-Dihydroxychromone (0.4, 2, and 10 µM) reduces increases in apoptosis and the levels of reactive oxygen species (ROS) induced by 6-OHDA (Item No. 25330) in SH-SY5Y neuroblastoma cells. It also increases the levels of HO-1, NQO1, and GCLc in SH-SY5Y cells when used at concentrations ranging from 0.08 to 10 µM.{48624}  

     

    Brand:
    Cayman
    SKU:29006 - 5 mg

    Available on backorder

  • 5,8,11-ETI is a nonselective inhibitor of lipoxygenases. It inhibits 12-LO in human platelets with an ID50 value of 24 µM.{66} 5,8,11-ETI also inhibits A23187 and L-cysteine induced LTC4 biosynthesis in mouse mastocytoma cells with an ID50 value of 5 µM.{650} At higher concentrations, 5,8,11-ETI also inhibits cyclooxygenases (ID50 = 340 µM).{66}  

     

    Brand:
    Cayman
    SKU:90200 - 1 mg

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  • 5,8,11-ETI is a nonselective inhibitor of lipoxygenases. It inhibits 12-LO in human platelets with an ID50 value of 24 µM.{66} 5,8,11-ETI also inhibits A23187 and L-cysteine induced LTC4 biosynthesis in mouse mastocytoma cells with an ID50 value of 5 µM.{650} At higher concentrations, 5,8,11-ETI also inhibits cyclooxygenases (ID50 = 340 µM).{66}  

     

    Brand:
    Cayman
    SKU:90200 - 10 mg

    Available on backorder

  • 5,8,11-ETI is a nonselective inhibitor of lipoxygenases. It inhibits 12-LO in human platelets with an ID50 value of 24 µM.{66} 5,8,11-ETI also inhibits A23187 and L-cysteine induced LTC4 biosynthesis in mouse mastocytoma cells with an ID50 value of 5 µM.{650} At higher concentrations, 5,8,11-ETI also inhibits cyclooxygenases (ID50 = 340 µM).{66}  

     

    Brand:
    Cayman
    SKU:90200 - 5 mg

    Available on backorder

  • 5′-(N-Cyclopropyl)carboxamidoadenosine is a specific adenosine A2 receptor agonist with antipyretic and anticonvulsant activity.{29436,29437} It stimulates the production of cyclic AMP in CHO-K1 cells with an EC50 value of 5.3 µM.{29438}  

     

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    Cayman
    SKU:-

    Available on backorder

  • 5′-(N-Cyclopropyl)carboxamidoadenosine is a specific adenosine A2 receptor agonist with antipyretic and anticonvulsant activity.{29436,29437} It stimulates the production of cyclic AMP in CHO-K1 cells with an EC50 value of 5.3 µM.{29438}  

     

    Brand:
    Cayman
    SKU:-

    Available on backorder

  • 5′-(N-Cyclopropyl)carboxamidoadenosine is a specific adenosine A2 receptor agonist with antipyretic and anticonvulsant activity.{29436,29437} It stimulates the production of cyclic AMP in CHO-K1 cells with an EC50 value of 5.3 µM.{29438}  

     

    Brand:
    Cayman
    SKU:-

    Available on backorder

  • 5′-(N-Cyclopropyl)carboxamidoadenosine is a specific adenosine A2 receptor agonist with antipyretic and anticonvulsant activity.{29436,29437} It stimulates the production of cyclic AMP in CHO-K1 cells with an EC50 value of 5.3 µM.{29438}  

     

    Brand:
    Cayman
    SKU:-

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  • 5′-chloro-5′-Deoxyadenosine (hydrate) is a nucleoside analog used as a substrate in polyketide biosynthesis. S-(5’-adenosyl)-L-methionine (SAM; Item No. 13956) can be converted to 5’-chloro-5’-deoxyadenosine in a reaction catalyzed by a SAM-dependent chlorinase.{32994} Through a 7-step route, 5′-chloro-5′-deoxyadenosine can be converted to chloroethylmalonyl-CoA, which has been shown to be involved in the biosynthesis of the anticancer agent salinosporamide A (Item No. 10007311) in the marine bacterium S. tropica.{32994}  

     

    Brand:
    Cayman
    SKU:21012 -

    Out of stock

  • 5′-chloro-5′-Deoxyadenosine (hydrate) is a nucleoside analog used as a substrate in polyketide biosynthesis. S-(5’-adenosyl)-L-methionine (SAM; Item No. 13956) can be converted to 5’-chloro-5’-deoxyadenosine in a reaction catalyzed by a SAM-dependent chlorinase.{32994} Through a 7-step route, 5′-chloro-5′-deoxyadenosine can be converted to chloroethylmalonyl-CoA, which has been shown to be involved in the biosynthesis of the anticancer agent salinosporamide A (Item No. 10007311) in the marine bacterium S. tropica.{32994}  

     

    Brand:
    Cayman
    SKU:21012 -

    Out of stock

  • 5′-chloro-5′-Deoxyadenosine (hydrate) is a nucleoside analog used as a substrate in polyketide biosynthesis. S-(5’-adenosyl)-L-methionine (SAM; Item No. 13956) can be converted to 5’-chloro-5’-deoxyadenosine in a reaction catalyzed by a SAM-dependent chlorinase.{32994} Through a 7-step route, 5′-chloro-5′-deoxyadenosine can be converted to chloroethylmalonyl-CoA, which has been shown to be involved in the biosynthesis of the anticancer agent salinosporamide A (Item No. 10007311) in the marine bacterium S. tropica.{32994}  

     

    Brand:
    Cayman
    SKU:21012 -

    Out of stock

  • 5′-chloro-5′-Deoxyadenosine (hydrate) is a nucleoside analog used as a substrate in polyketide biosynthesis. S-(5’-adenosyl)-L-methionine (SAM; Item No. 13956) can be converted to 5’-chloro-5’-deoxyadenosine in a reaction catalyzed by a SAM-dependent chlorinase.{32994} Through a 7-step route, 5′-chloro-5′-deoxyadenosine can be converted to chloroethylmalonyl-CoA, which has been shown to be involved in the biosynthesis of the anticancer agent salinosporamide A (Item No. 10007311) in the marine bacterium S. tropica.{32994}  

     

    Brand:
    Cayman
    SKU:21012 -

    Out of stock

  • The pyrimidine thymidine consists of thymine combined with deoxyribose. Prior to polymerization into DNA, thymidine must be phosphorylated at the hydroxyl group on carbon 5 of the ribose moiety. 5′-deoxy Thymidine is a form of thymidine in which the hydroxyl group on carbon 5 of ribose has been replaced with hydrogen. As a result, this compound cannot be phosphorylated and used by DNA polymerase in the synthesis of DNA. 5′-deoxy Thymidine is readily imported by cellular nucleoside importers and competitively inhibits the influx of thymidine.{29379} It demonstrates antibacterial activity against B. subtilis and S. aureus.{29380}  

     

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    Cayman
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  • The pyrimidine thymidine consists of thymine combined with deoxyribose. Prior to polymerization into DNA, thymidine must be phosphorylated at the hydroxyl group on carbon 5 of the ribose moiety. 5′-deoxy Thymidine is a form of thymidine in which the hydroxyl group on carbon 5 of ribose has been replaced with hydrogen. As a result, this compound cannot be phosphorylated and used by DNA polymerase in the synthesis of DNA. 5′-deoxy Thymidine is readily imported by cellular nucleoside importers and competitively inhibits the influx of thymidine.{29379} It demonstrates antibacterial activity against B. subtilis and S. aureus.{29380}  

     

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    Cayman
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  • The pyrimidine thymidine consists of thymine combined with deoxyribose. Prior to polymerization into DNA, thymidine must be phosphorylated at the hydroxyl group on carbon 5 of the ribose moiety. 5′-deoxy Thymidine is a form of thymidine in which the hydroxyl group on carbon 5 of ribose has been replaced with hydrogen. As a result, this compound cannot be phosphorylated and used by DNA polymerase in the synthesis of DNA. 5′-deoxy Thymidine is readily imported by cellular nucleoside importers and competitively inhibits the influx of thymidine.{29379} It demonstrates antibacterial activity against B. subtilis and S. aureus.{29380}  

     

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    Cayman
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  • 5′-deoxy-5-Fluorocytidine is an intermediate metabolite of the DNA synthesis inhibitor capecitabine (Item No 10487).{18418} Capecitabine is converted by carboxylesterase to 5′-deoxy-5-fluorocytidine in the liver, then by cytidine deaminase to 5’-deoxy-5-fluorouridine in the liver and tumor tissues, and finally, by thymidine phosphorylase to 5-fluorouracil (Item No. 14416) in tumors.{18418} The cytotoxicity of this intermediate occurs only after conversion to 5-fluorouracil.{18418}  

     

    Brand:
    Cayman
    SKU:10010682 - 1 g

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  • 5′-deoxy-5-Fluorocytidine is an intermediate metabolite of the DNA synthesis inhibitor capecitabine (Item No 10487).{18418} Capecitabine is converted by carboxylesterase to 5′-deoxy-5-fluorocytidine in the liver, then by cytidine deaminase to 5’-deoxy-5-fluorouridine in the liver and tumor tissues, and finally, by thymidine phosphorylase to 5-fluorouracil (Item No. 14416) in tumors.{18418} The cytotoxicity of this intermediate occurs only after conversion to 5-fluorouracil.{18418}  

     

    Brand:
    Cayman
    SKU:10010682 - 5 g

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  • 5′-deoxy-5-Fluorocytidine is an intermediate metabolite of the DNA synthesis inhibitor capecitabine (Item No 10487).{18418} Capecitabine is converted by carboxylesterase to 5′-deoxy-5-fluorocytidine in the liver, then by cytidine deaminase to 5’-deoxy-5-fluorouridine in the liver and tumor tissues, and finally, by thymidine phosphorylase to 5-fluorouracil (Item No. 14416) in tumors.{18418} The cytotoxicity of this intermediate occurs only after conversion to 5-fluorouracil.{18418}  

     

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    Cayman
    SKU:10010682 - 500 mg

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  • 5′-Deoxy-5′-methylthioadenosine (MTA) is an intermediate in the generation of adenine and methionine that is produced by the decarboxylation of S-adenosylmethionine.{25496} This nucleoside is a potent agonist of adenosine receptors (Kis = 0.15, 1.13, 13.9, and 0.68 μM for A1, A2A, A2B, and A3, respectively).{25499} At higher concentrations, MTA inhibits several enzymes, including protein carboxylmethyltransferase (Ki = 41 μM), S-adenosylhomocysteine hydrolase, SET methyltransferases, and spermidine and spermine synthases.{25497,25496,16624,25500}  

     

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    Cayman
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  • 5′-Deoxy-5′-methylthioadenosine (MTA) is an intermediate in the generation of adenine and methionine that is produced by the decarboxylation of S-adenosylmethionine.{25496} This nucleoside is a potent agonist of adenosine receptors (Kis = 0.15, 1.13, 13.9, and 0.68 μM for A1, A2A, A2B, and A3, respectively).{25499} At higher concentrations, MTA inhibits several enzymes, including protein carboxylmethyltransferase (Ki = 41 μM), S-adenosylhomocysteine hydrolase, SET methyltransferases, and spermidine and spermine synthases.{25497,25496,16624,25500}  

     

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    Cayman
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  • 5′-Deoxy-5′-methylthioadenosine (MTA) is an intermediate in the generation of adenine and methionine that is produced by the decarboxylation of S-adenosylmethionine.{25496} This nucleoside is a potent agonist of adenosine receptors (Kis = 0.15, 1.13, 13.9, and 0.68 μM for A1, A2A, A2B, and A3, respectively).{25499} At higher concentrations, MTA inhibits several enzymes, including protein carboxylmethyltransferase (Ki = 41 μM), S-adenosylhomocysteine hydrolase, SET methyltransferases, and spermidine and spermine synthases.{25497,25496,16624,25500}  

     

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    Cayman
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  • 5’-Deoxyadenosine is an analog of adenosine (Item No. 21232) and an intermediate in the degradation of S-adenosylmethionine (SAM).{46651} It has been used in the study of enzyme kinetics, including those of phosphomethylpyrimidine synthase, glutamate mutase, and 5’-methylthioadenosine phosphorylase.{46652,46653,46654}  

     

    Brand:
    Cayman
    SKU:29619 - 10 mg

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  • 5’-Deoxyadenosine is an analog of adenosine (Item No. 21232) and an intermediate in the degradation of S-adenosylmethionine (SAM).{46651} It has been used in the study of enzyme kinetics, including those of phosphomethylpyrimidine synthase, glutamate mutase, and 5’-methylthioadenosine phosphorylase.{46652,46653,46654}  

     

    Brand:
    Cayman
    SKU:29619 - 100 mg

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  • 5’-Deoxyadenosine is an analog of adenosine (Item No. 21232) and an intermediate in the degradation of S-adenosylmethionine (SAM).{46651} It has been used in the study of enzyme kinetics, including those of phosphomethylpyrimidine synthase, glutamate mutase, and 5’-methylthioadenosine phosphorylase.{46652,46653,46654}  

     

    Brand:
    Cayman
    SKU:29619 - 250 mg

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  • 5’-Deoxyadenosine is an analog of adenosine (Item No. 21232) and an intermediate in the degradation of S-adenosylmethionine (SAM).{46651} It has been used in the study of enzyme kinetics, including those of phosphomethylpyrimidine synthase, glutamate mutase, and 5’-methylthioadenosine phosphorylase.{46652,46653,46654}  

     

    Brand:
    Cayman
    SKU:29619 - 50 mg

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  • 5′-Ethynyl-2′-deoxycytidine (EdC) is a nucleoside analog that inhibits replication of the herpes simplex virus-1 (HSV-1) KOS strain (ID50 = 0.2 μg/mL).{36600} It also reduces virus-induced cytopathogenicity of HSV-1, HSV-2, and vaccinia virus strains in PRK cells (MICs = 0.2-0.4, 1-2, and 5 μg/ml, respectively).{36599} EdC is an inhibitor of thymidylate synthetase, selectively reducing DNA incorporation of [1′,2′-3H]deoxyuridine over [CH3-3H]deoxythymidine in PRK cells (ID50s = 3 and 120 μg/ml, respectively). It inhibits thymidine synthetase in and reduces proliferation of L1210 cells, an effect which is reversed by addition of deoxythymidine (ID50s = 4.4 and 1,000 μg/ml, respectively). EdC has been used to monitor DNA synthesis and cellular replication via click chemistry conjugation of the ethynyl group to an azido group of various fluorochromes.{36601}  

     

    Brand:
    Cayman
    SKU:11581 - 1 mg

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  • 5′-Ethynyl-2′-deoxycytidine (EdC) is a nucleoside analog that inhibits replication of the herpes simplex virus-1 (HSV-1) KOS strain (ID50 = 0.2 μg/mL).{36600} It also reduces virus-induced cytopathogenicity of HSV-1, HSV-2, and vaccinia virus strains in PRK cells (MICs = 0.2-0.4, 1-2, and 5 μg/ml, respectively).{36599} EdC is an inhibitor of thymidylate synthetase, selectively reducing DNA incorporation of [1′,2′-3H]deoxyuridine over [CH3-3H]deoxythymidine in PRK cells (ID50s = 3 and 120 μg/ml, respectively). It inhibits thymidine synthetase in and reduces proliferation of L1210 cells, an effect which is reversed by addition of deoxythymidine (ID50s = 4.4 and 1,000 μg/ml, respectively). EdC has been used to monitor DNA synthesis and cellular replication via click chemistry conjugation of the ethynyl group to an azido group of various fluorochromes.{36601}  

     

    Brand:
    Cayman
    SKU:11581 - 10 mg

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  • 5′-Ethynyl-2′-deoxycytidine (EdC) is a nucleoside analog that inhibits replication of the herpes simplex virus-1 (HSV-1) KOS strain (ID50 = 0.2 μg/mL).{36600} It also reduces virus-induced cytopathogenicity of HSV-1, HSV-2, and vaccinia virus strains in PRK cells (MICs = 0.2-0.4, 1-2, and 5 μg/ml, respectively).{36599} EdC is an inhibitor of thymidylate synthetase, selectively reducing DNA incorporation of [1′,2′-3H]deoxyuridine over [CH3-3H]deoxythymidine in PRK cells (ID50s = 3 and 120 μg/ml, respectively). It inhibits thymidine synthetase in and reduces proliferation of L1210 cells, an effect which is reversed by addition of deoxythymidine (ID50s = 4.4 and 1,000 μg/ml, respectively). EdC has been used to monitor DNA synthesis and cellular replication via click chemistry conjugation of the ethynyl group to an azido group of various fluorochromes.{36601}  

     

    Brand:
    Cayman
    SKU:11581 - 25 mg

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  • 5′-Ethynyl-2′-deoxycytidine (EdC) is a nucleoside analog that inhibits replication of the herpes simplex virus-1 (HSV-1) KOS strain (ID50 = 0.2 μg/mL).{36600} It also reduces virus-induced cytopathogenicity of HSV-1, HSV-2, and vaccinia virus strains in PRK cells (MICs = 0.2-0.4, 1-2, and 5 μg/ml, respectively).{36599} EdC is an inhibitor of thymidylate synthetase, selectively reducing DNA incorporation of [1′,2′-3H]deoxyuridine over [CH3-3H]deoxythymidine in PRK cells (ID50s = 3 and 120 μg/ml, respectively). It inhibits thymidine synthetase in and reduces proliferation of L1210 cells, an effect which is reversed by addition of deoxythymidine (ID50s = 4.4 and 1,000 μg/ml, respectively). EdC has been used to monitor DNA synthesis and cellular replication via click chemistry conjugation of the ethynyl group to an azido group of various fluorochromes.{36601}  

     

    Brand:
    Cayman
    SKU:11581 - 5 mg

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  • 5’-hydroxy Meloxicam is a metabolite of the non-steroidal anti-inflammatory drug (NSAID) meloxicam (Item No. 14906).{43875} It is formed via metabolism of meloxicam primarily by the cytochrome P450 (CYP) isoform CYP2C9 and to a lesser extent by CYP3A4.  

     

    Brand:
    Cayman
    SKU:22159 -

    Out of stock

  • 5’-hydroxy Meloxicam is a metabolite of the non-steroidal anti-inflammatory drug (NSAID) meloxicam (Item No. 14906).{43875} It is formed via metabolism of meloxicam primarily by the cytochrome P450 (CYP) isoform CYP2C9 and to a lesser extent by CYP3A4.  

     

    Brand:
    Cayman
    SKU:22159 -

    Out of stock

  • 5’-hydroxy Meloxicam is a metabolite of the non-steroidal anti-inflammatory drug (NSAID) meloxicam (Item No. 14906).{43875} It is formed via metabolism of meloxicam primarily by the cytochrome P450 (CYP) isoform CYP2C9 and to a lesser extent by CYP3A4.  

     

    Brand:
    Cayman
    SKU:22159 -

    Out of stock

  • 5(6)-Carboxyfluorescein is a mixture of 5-carboxy and 6-carboxy derivatives of fluorescein. It is commonly used to label biomolecules through a reaction involving the carboxyl group.{13893} Unlike its succinimidyl ester derivative CFSE (Item No. 14456), 5(6)-carboxyfluorescein is membrane impermeant. As a result, it can be used in studies of membrane permeability.{24235} 5(6)-Carboxyfluorescein displays excellent fluorescence (excitation/emission at 492/514 nm, respectively), and its excitation maximum closely matches the 488 nm spectral line of argon-ion lasers.  

     

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    Cayman
    SKU:-

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  • 5(6)-Carboxyfluorescein is a mixture of 5-carboxy and 6-carboxy derivatives of fluorescein. It is commonly used to label biomolecules through a reaction involving the carboxyl group.{13893} Unlike its succinimidyl ester derivative CFSE (Item No. 14456), 5(6)-carboxyfluorescein is membrane impermeant. As a result, it can be used in studies of membrane permeability.{24235} 5(6)-Carboxyfluorescein displays excellent fluorescence (excitation/emission at 492/514 nm, respectively), and its excitation maximum closely matches the 488 nm spectral line of argon-ion lasers.  

     

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    Cayman
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  • 5(6)-Carboxyfluorescein diacetate (CFDA) is a fluorescent probe used to stain cells with intact membranes for analysis in applications such as flow cytometry or fluorescence microscopy. It has relatively slow cellular efflux with a half-life of ~94 minutes and displays fluorescence with excitation/emission maxima of 494/521 nm.{25710}  

     

    Brand:
    Cayman
    SKU:19582 -

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  • 5(6)-Carboxyfluorescein diacetate (CFDA) is a fluorescent probe used to stain cells with intact membranes for analysis in applications such as flow cytometry or fluorescence microscopy. It has relatively slow cellular efflux with a half-life of ~94 minutes and displays fluorescence with excitation/emission maxima of 494/521 nm.{25710}  

     

    Brand:
    Cayman
    SKU:19582 -

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  • 5(6)-Carboxyfluorescein diacetate (CFDA) is a fluorescent probe used to stain cells with intact membranes for analysis in applications such as flow cytometry or fluorescence microscopy. It has relatively slow cellular efflux with a half-life of ~94 minutes and displays fluorescence with excitation/emission maxima of 494/521 nm.{25710}  

     

    Brand:
    Cayman
    SKU:19582 -

    Available on backorder

  • 5(6)-Carboxyfluorescein diacetate (CFDA) is a fluorescent probe used to stain cells with intact membranes for analysis in applications such as flow cytometry or fluorescence microscopy. It has relatively slow cellular efflux with a half-life of ~94 minutes and displays fluorescence with excitation/emission maxima of 494/521 nm.{25710}  

     

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    Cayman
    SKU:19582 -

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  • 5(R)-HETE is a rare lipoxygenase product of arachidonic acid. Nearly all plant and animal 5-LOs produce 5(S)-HETE, but the presence of a 5(R)-LO and the synthesis of 5(R)-HpETE and 5(R)-HETE have been confirmed in oocytes of the bivalve mollusk, S. solidissima.{4720} 5(R)-HETE is more potent than the (S)-enantiomer as a chemotactic agent for human neutrophils.{2651}  

     

    Brand:
    Cayman
    SKU:34225 - 100 µg

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  • 5(R)-HETE is a rare lipoxygenase product of arachidonic acid. Nearly all plant and animal 5-LOs produce 5(S)-HETE, but the presence of a 5(R)-LO and the synthesis of 5(R)-HpETE and 5(R)-HETE have been confirmed in oocytes of the bivalve mollusk, S. solidissima.{4720} 5(R)-HETE is more potent than the (S)-enantiomer as a chemotactic agent for human neutrophils.{2651}  

     

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    Cayman
    SKU:34225 - 25 µg

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  • 5(R)-HETE is a rare lipoxygenase product of arachidonic acid. Nearly all plant and animal 5-LOs produce 5(S)-HETE, but the presence of a 5(R)-LO and the synthesis of 5(R)-HpETE and 5(R)-HETE have been confirmed in oocytes of the bivalve mollusk, S. solidissima.{4720} 5(R)-HETE is more potent than the (S)-enantiomer as a chemotactic agent for human neutrophils.{2651}  

     

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    Cayman
    SKU:34225 - 50 µg

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  • 5(S)-HEPE is produced by 5-lipoxygenase catalyzed oxidation of eicosapentaenoic acid (EPA). While the synthesis of 5(S)-HEPE from EPA by tissue homogenates has been demonstrated,{1144,1145} the biological activity of 5(S)-HEPE is poorly documented. It remains to be determined whether this activity differs substantially from that of 5(S)-HETE (Item No. 34230).  

     

    Brand:
    Cayman
    SKU:32210 - 100 µg

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  • 5(S)-HEPE is produced by 5-lipoxygenase catalyzed oxidation of eicosapentaenoic acid (EPA). While the synthesis of 5(S)-HEPE from EPA by tissue homogenates has been demonstrated,{1144,1145} the biological activity of 5(S)-HEPE is poorly documented. It remains to be determined whether this activity differs substantially from that of 5(S)-HETE (Item No. 34230).  

     

    Brand:
    Cayman
    SKU:32210 - 25 µg

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  • 5(S)-HEPE is produced by 5-lipoxygenase catalyzed oxidation of eicosapentaenoic acid (EPA). While the synthesis of 5(S)-HEPE from EPA by tissue homogenates has been demonstrated,{1144,1145} the biological activity of 5(S)-HEPE is poorly documented. It remains to be determined whether this activity differs substantially from that of 5(S)-HETE (Item No. 34230).  

     

    Brand:
    Cayman
    SKU:32210 - 250 µg

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  • 5(S)-HEPE is produced by 5-lipoxygenase catalyzed oxidation of eicosapentaenoic acid (EPA). While the synthesis of 5(S)-HEPE from EPA by tissue homogenates has been demonstrated,{1144,1145} the biological activity of 5(S)-HEPE is poorly documented. It remains to be determined whether this activity differs substantially from that of 5(S)-HETE (Item No. 34230).  

     

    Brand:
    Cayman
    SKU:32210 - 50 µg

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  • 5(S)-HEPE is produced by 5-lipoxygenase catalyzed oxidation of eicosapentaenoic acid (EPA). While the synthesis of 5(S)-HEPE from EPA by tissue homogenates has been demonstrated, the biological activity of 5(S)-HEPE is poorly documented.{1144,1145} It remains to be determined whether this activity differs substantially from that of 5(S)-HETE (Item No. 34230). 5(S)-HEPE MaxSpec® standard is a quantitative grade standard of 5(S)-HEPE (Item No. 32210) that has been prepared specifically for mass spectrometry and related applications where quantitative reproducibility is required. The solution has been prepared gravimetrically and is supplied in a deactivated glass ampule sealed under argon. The concentration was verified by comparison to an independently prepared calibration standard. This 5(S)-HEPE MaxSpec® standard is guaranteed to meet identity, purity, stability, and concentration specifications and is provided with a batch-specific certificate of analysis. Ongoing stability testing is performed to ensure the concentration remains accurate throughout the shelf life of the product. Note: The amount of solution added to the vial is in excess of the listed amount. Therefore, it is necessary to accurately measure volumes for preparation of calibration standards. Follow recommended storage and handling conditions to maintain product quality.  

     

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    Cayman
    SKU:25904 - 10 µg

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  • 5(S)-HETE is produced by the action of 5-LO on arachidonic acid to give 5(S)-HpETE, followed by reduction of the hydroperoxide. 5(S)-HETE has proliferative and chemotactic effects on granulocytes.{556} When further metabolized to 5-oxoETE, it is a more potent eosinophil chemoattractant than leukotriene B4.{1329,2090}  

     

    Brand:
    Cayman
    SKU:34230 - 100 µg

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  • 5(S)-HETE is produced by the action of 5-LO on arachidonic acid to give 5(S)-HpETE, followed by reduction of the hydroperoxide. 5(S)-HETE has proliferative and chemotactic effects on granulocytes.{556} When further metabolized to 5-oxoETE, it is a more potent eosinophil chemoattractant than leukotriene B4.{1329,2090}  

     

    Brand:
    Cayman
    SKU:34230 - 25 µg

    Available on backorder

  • 5(S)-HETE is produced by the action of 5-LO on arachidonic acid to give 5(S)-HpETE, followed by reduction of the hydroperoxide. 5(S)-HETE has proliferative and chemotactic effects on granulocytes.{556} When further metabolized to 5-oxoETE, it is a more potent eosinophil chemoattractant than leukotriene B4.{1329,2090}  

     

    Brand:
    Cayman
    SKU:34230 - 250 µg

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  • 5(S)-HETE is produced by the action of 5-LO on arachidonic acid to give 5(S)-HpETE, followed by reduction of the hydroperoxide. 5(S)-HETE has proliferative and chemotactic effects on granulocytes.{556} When further metabolized to 5-oxoETE, it is a more potent eosinophil chemoattractant than leukotriene B4.{1329,2090}  

     

    Brand:
    Cayman
    SKU:34230 - 50 µg

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  • 5(S)-HETE lactone is a cyclic ester formed by acid-catalyzed nucleophilic addition of the C-5 hydroxyl to the C-1 carboxyl of 5(S)-HETE. The ability of (±)5-HETE lactone to inhibit rat basophilic leukemia cell 5-lipoxygenase (IC50 = 27 µM) may be entirely due to the 5(S) isomer, but the enantiomers have not been tested separately.{690}  

     

    Brand:
    Cayman
    SKU:34240 - 100 µg

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  • 5(S)-HETE lactone is a cyclic ester formed by acid-catalyzed nucleophilic addition of the C-5 hydroxyl to the C-1 carboxyl of 5(S)-HETE. The ability of (±)5-HETE lactone to inhibit rat basophilic leukemia cell 5-lipoxygenase (IC50 = 27 µM) may be entirely due to the 5(S) isomer, but the enantiomers have not been tested separately.{690}  

     

    Brand:
    Cayman
    SKU:34240 - 25 µg

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  • 5(S)-HETE lactone is a cyclic ester formed by acid-catalyzed nucleophilic addition of the C-5 hydroxyl to the C-1 carboxyl of 5(S)-HETE. The ability of (±)5-HETE lactone to inhibit rat basophilic leukemia cell 5-lipoxygenase (IC50 = 27 µM) may be entirely due to the 5(S) isomer, but the enantiomers have not been tested separately.{690}  

     

    Brand:
    Cayman
    SKU:34240 - 50 µg

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  • 5(S)-HETE is produced by the action of 5-LO on arachidonic acid to give 5(S)-HpETE, followed by reduction of the hydroperoxide. 5(S)-HETE has proliferative and chemotactic effects on granulocytes.{556} When further metabolized to 5-oxoETE, it is a more potent eosinophil chemoattractant than leukotriene B4.{1329,2090} 5(S)-HETE MaxSpec® standard is a quantitative grade standard of 5(S)-HETE (Item No. 34230) that has been prepared specifically for mass spectrometry or any application where quantitative reproducibility is required. The solution has been prepared gravimetrically and is supplied in a deactivated glass ampule sealed under argon. The concentration was verified by comparison to an independently prepared calibration standard. This 5(S)-HETE MaxSpec® standard is guaranteed to meet identity, purity, stability, and concentration specifications and is provided with a batch-specific certificate of analysis. Ongoing stability testing is performed to ensure the concentration remains accurate throughout the shelf life of the product. Note: The amount of solution added to the vial is in excess of the listed amount. Therefore, it is necessary to accurately measure volumes for preparation of calibration standards. Follow recommended storage and handling conditions to maintain product quality.  

     

    Brand:
    Cayman
    SKU:10007243 - 10 µg

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  • 5(S)-HETE-d8 contains eight deuterium atoms at the 5, 6, 8, 9, 11, 12, 14, and 15 positions. It is intended for use as an internal standard for the quantification of 5(S)-HETE by GC- or LC-mass spectrometry (MS). 5(S)-HETE is produced by the action of 5-lipoxygenase on arachidonic acid to give 5(S)-HpETE, followed by reduction of the hydroperoxide. 5(S)-HETE has proliferative and chemotactic effects on granulocytes.{1329} When further metabolized to the 5-oxoETE, it is a more potent eosinophil chemoattractant than leukotriene B4.{2090,556}  

     

    Brand:
    Cayman
    SKU:334230 - 100 µg

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  • 5(S)-HETE-d8 contains eight deuterium atoms at the 5, 6, 8, 9, 11, 12, 14, and 15 positions. It is intended for use as an internal standard for the quantification of 5(S)-HETE by GC- or LC-mass spectrometry (MS). 5(S)-HETE is produced by the action of 5-lipoxygenase on arachidonic acid to give 5(S)-HpETE, followed by reduction of the hydroperoxide. 5(S)-HETE has proliferative and chemotactic effects on granulocytes.{1329} When further metabolized to the 5-oxoETE, it is a more potent eosinophil chemoattractant than leukotriene B4.{2090,556}  

     

    Brand:
    Cayman
    SKU:334230 - 25 µg

    Available on backorder