1,3,5(10)-Estratrien-3-ol-17-one hemisuccinate 4-((8R,9S,13S,14S)-13-methyl-17-oxo-7,8,9,11,12,13,14,15,16,17-decahydro-6H-cyclopenta[a]phenanthren-3-yloxy)-4-oxobutanoic acid 58534-72-8 CAS 58534-72-8

Purity 97%+In StockPharmaceutical Standards
CAS No.58534-72-8
Molecular FormulaC22H26O5
Molecular Weight370.44 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

1,3,5(10)-Estratrien-3-ol-17-one hemisuccinate 4-((8R,9S,13S,14S)-13-methyl-17-oxo-7,8,9,11,12,13,14,15,16,17-decahydro-6H-cyclopenta[a]phenanthren-3-yloxy)-4-oxobutanoic acid 58534-72-8 CAS 58534-72-8 chemical structure

Description

1,3,5(10)-Estratrien-3-ol-17-one hemisuccinate 4-((8R,9S,13S,14S)-13-methyl-17-oxo-7,8,9,11,12,13,14,15,16,17-decahydro-6H-cyclopenta[a]phenanthren-3-yloxy)-4-oxobutanoic acid 58534-72-8 (CAS 58534-72-8) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C22H26O5. Molecular weight: 370.44 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.

Physical & Chemical Properties

Molecular FormulaC22H26O5
Molecular Weight370.44 g/mol
AppearancePale yellow to yellow crystalline powder
Purity97%+
StorageStore at 2-8°C, protect from light, keep sealed and dry
Solubility (reference)Soluble in methanol, acetonitrile, DMSO, water (slightly soluble)
StabilityMay oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light
Degree of Unsaturation (DBE)10.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1973

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