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136286-50-5

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136286-50-5 Structure

136286-50-5 Structure
IdentificationBack Directory
[Name]

WS 009B
[CAS]

136286-50-5
[Synonyms]

WS 009B
FR 901367
L-Cysteine, N-acetyl-S-(4,4a,5,6,7,12,12a,12b-octahydro-4a,6,8,12a,12b-pentahydroxy-3-methyl-1,7,12-trioxobenz[a]anthracen-6a(1H)-yl)-
[Molecular Formula]

C24H25NO11S
[MOL File]

136286-50-5.mol
[Molecular Weight]

535.52
Chemical PropertiesBack Directory
[Boiling point ]

930.7±65.0 °C(Predicted)
[density ]

1.71±0.1 g/cm3(Predicted)
[pka]

3.22±0.10(Predicted)
Hazard InformationBack Directory
[Uses]

WS009B is a selective endothelin receptor antagonist (ET-1: IC50=0.67 μM; ET-2: IC50=0.8 μM). WS009B can be used in the study of cardiovascular diseases[1].
[IC 50]

ETA: 0.67 μM (IC50); ETB: 0.8 μM (IC50)
[References]

[1] MIYATA S, et al. WS009 A and B, new endothelin receptor antagonists isolated from Streptomyces sp. No. 89009 I. Taxonomy, fermentation, isolation, physico-chemical properties and biological activities[J]. The Journal of Antibiotics, 1992, 45(7): 1029-1040. DOI:10.7164/antibiotics.45.1029
136286-50-5 suppliers list
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Company Name: TargetMol Chemicals Inc.
Tel: +17819995354 , +17819995354
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