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Home/Compounds/Pharmaceutical Intermediate/(3R,5R,8R,9R,10S,13S,14S,17E)-17-ethylidene-3,13-dimethyl-1,2,4,5,6,7,8,9,10,11,12,14,15,16-tetradecahydrocyclopenta[a]phenanthren-3-ol
C21H34O
302.5 g/mol
Pharmaceutical Intermediate

(3R,5R,8R,9R,10S,13S,14S,17E)-17-ethylidene-3,13-dimethyl-1,2,4,5,6,7,8,9,10,11,12,14,15,16-tetradecahydrocyclopenta[a]phenanthren-3-ol

CAS1430063-91-4
Category
Pharmaceutical Intermediate
Compound Class
Steroid
Primary Use
Pharmaceutical Intermediate

This compound is a polycyclic alcohol used as a pharmaceutical intermediate in the manufacture of active pharmaceutical ingredients. Its structure features a fused cyclopenta[a]phenanthrene core with multiple stereocenters and a single hydroxyl group.

Pharmaceutical intermediate for synthesis of steroidal compounds

Content scope: Information here supports chemical identification and industrial supply, research, and manufacturing contexts. It is not a therapeutic claim, medical advice, or drug-use instructions.

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Related Compounds

ReferenceSame Category

2-Bromo-1-((3R,5R,8R,9R,10S,13S,14S,17S)-3-hydroxy-3,13-dimethylhexadecahydro-1H-cyclopenta[a]phenanthren-17-yl)ethanone

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1alpha-Hydroxy VD4

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Identifiers
IUPAC Name

(3R,5R,8R,9R,10S,13S,14S,17E)-17-ethylidene-3,13-dimethyl-1,2,4,5,6,7,8,9,10,11,12,14,15,16-tetradecahydrocyclopenta[a]phenanthren-3-ol

InChIKey

NBWOBRSFGLNRID-UUERQTJMSA-N

SMILES

C/C=C/1\CC[C@@H]2[C@@]1(CC[C@H]3[C@H]2CC[C@H]4[C@@H]3CC[C@@](C4)(C)O)C

Synonyms (1)

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