C21H32O3
332.5 g/mol
Pharmaceutical IntermediateWarning
(7R,8R,9S,13S,14S)-3,3-dimethoxy-7,13-dimethyl-1,2,4,6,7,8,9,11,12,14,15,16-dodecahydrocyclopenta[a]phenanthren-17-one
CAS88247-84-1EC690-794-0
Category
Pharmaceutical Intermediate
Compound Class
Steroid
Primary Use
Pharmaceutical Intermediate
This compound is a steroid intermediate featuring a cyclopenta[a]phenanthrene core structure with two methoxy groups. It is primarily used as a building block in the synthesis of steroid hormones.
Pharmaceutical intermediate for steroid hormone synthesisResearch compound for steroid chemistry studies
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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CAS 88247-84-1
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Safety Reference
Warning
H302Harmful if swallowed
H315Causes skin irritation
H319Causes serious eye irritation
H335May cause respiratory irritation
H400Very toxic to aquatic life
H410Very toxic to aquatic life with long lasting effects
Identifiers
IUPAC Name
(7R,8R,9S,13S,14S)-3,3-dimethoxy-7,13-dimethyl-1,2,4,6,7,8,9,11,12,14,15,16-dodecahydrocyclopenta[a]phenanthren-17-one
InChIKey
RKALVZFWSBYRNC-HIHRSEIJSA-N
SMILES
C[C@@H]1CC2=C(CCC(C2)(OC)OC)[C@@H]3[C@@H]1[C@@H]4CCC(=O)[C@]4(CC3)C
Synonyms (10)
- Tibolone Impurity 10
- Tibolone Impurity 14