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Home/Compounds/Pharmaceutical Intermediate/Methyl 4-((3R,5R,7R,8R,9S,10S,13R,14S,17R)-3-((tert-butyldimethylsilyl)oxy)-7-hydroxy-10,13-dimethylhexadecahydro-1H-cyclopenta[a]phenanthren-17-yl)pentanoate
C31H56O4Si
520.9 g/mol
Pharmaceutical Intermediate

Methyl 4-((3R,5R,7R,8R,9S,10S,13R,14S,17R)-3-((tert-butyldimethylsilyl)oxy)-7-hydroxy-10,13-dimethylhexadecahydro-1H-cyclopenta[a]phenanthren-17-yl)pentanoate

CAS71781-46-9
Category
Pharmaceutical Intermediate
Compound Class
Steroid
Primary Use
Pharmaceutical Intermediate

This compound is a steroidal intermediate featuring a tert-butyl(dimethyl)silyl protecting group and a methyl ester side chain. It is primarily used in the multi-step synthesis of steroid-based pharmaceutical compounds.

steroid intermediate for pharmaceutical synthesislaboratory research compound for steroid derivatization

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

SimilarStructure SimilarSimilarity 0.74

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Identifiers
IUPAC Name

methyl 4-[(3R,5R,7R,8R,9S,10S,13R,14S,17R)-3-[tert-butyl(dimethyl)silyl]oxy-7-hydroxy-10,13-dimethyl-2,3,4,5,6,7,8,9,11,12,14,15,16,17-tetradecahydro-1H-cyclopenta[a]phenanthren-17-yl]pentanoate

InChIKey

XFDOVQPSOPEMRW-MXGLGUBHSA-N

SMILES

CC(CCC(=O)OC)[C@H]1CC[C@@H]2[C@@]1(CC[C@H]3[C@H]2[C@@H](C[C@H]4[C@@]3(CC[C@H](C4)O[Si](C)(C)C(C)(C)C)C)O)C

Synonyms (4)

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