(3R,5S,6R,7R,8S,9S,10S,13R,14S,17R)-17-((R)-5,5-Diphenylpent-4-en-2-yl)-6-ethyl-7-hydroxy-10,13-dimethylhexadecahydro-1H-cyclopenta[a]phenanthren-3-yl acetate CAS 1605309-10-1

Purity 97%+In StockPharmaceutical Standards
CAS No.1605309-10-1
Molecular FormulaC40H54O3
Molecular Weight582.85 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

(3R,5S,6R,7R,8S,9S,10S,13R,14S,17R)-17-((R)-5,5-Diphenylpent-4-en-2-yl)-6-ethyl-7-hydroxy-10,13-dimethylhexadecahydro-1H-cyclopenta[a]phenanthren-3-yl acetate CAS 1605309-10-1 chemical structure

Description

(3R,5S,6R,7R,8S,9S,10S,13R,14S,17R)-17-((R)-5,5-Diphenylpent-4-en-2-yl)-6-ethyl-7-hydroxy-10,13-dimethylhexadecahydro-1H-cyclopenta[a]phenanthren-3-yl acetate (CAS 1605309-10-1) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C40H54O3. Molecular weight: 582.85 g/mol. Each batch is supplied with a Certificate of Analysis (COA).

Physical & Chemical Properties

Molecular FormulaC40H54O3
Molecular Weight582.85 g/mol
AppearancePale yellow to yellow crystalline powder
Purity97%+
StorageStore at room temperature, protect from light, keep sealed and dry
Solubility (reference)Soluble in chloroform, dichloromethane, ethyl acetate, DMSO
StabilityMay oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light
Degree of Unsaturation (DBE)14.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1993

Recommended Standards

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