C23H38N2O2
374.6 g/mol
Pharmaceutical IntermediateWarning
(4AR,4bS,6aS,7S,9aS,9bS,11aR)-N-(tert-butyl)-4a,6a-dimethyl-2-oxohexadecahydro-1H-indeno[5,4-f]quinoline-7-carboxamide
CAS98319-24-5EC642-100-2
Category
Pharmaceutical Intermediate
Compound Class
Steroid
Primary Use
Pharmaceutical Intermediate
This compound is a polycyclic amide used as a pharmaceutical intermediate. It features a complex stereochemistry and multiple ring systems, typical of intermediates employed in the synthesis of steroidal or related active pharmaceutical ingredients.
pharmaceutical intermediate for laboratory researchreference standard for analytical development
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 98319-24-5
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Safety Reference
Warning
H302Harmful if swallowed
H312Harmful in contact with skin
H315Causes skin irritation
H319Causes serious eye irritation
H332Harmful if inhaled
H335May cause respiratory irritation
H341Suspected of causing genetic defects
Identifiers
IUPAC Name
(1S,3aS,3bS,5aR,9aR,9bS,11aS)-N-tert-butyl-9a,11a-dimethyl-7-oxo-1,2,3,3a,3b,4,5,5a,6,8,9,9b,10,11-tetradecahydroindeno[5,4-f]quinoline-1-carboxamide
InChIKey
ZOIUUCNFVDJSJK-WSBQPABSSA-N
SMILES
C[C@]12CC[C@H]3[C@H]([C@@H]1CC[C@@H]2C(=O)NC(C)(C)C)CC[C@@H]4[C@@]3(CCC(=O)N4)C
Synonyms (27)
- Finasteride EP Impurity A
- 1,2-Dihydrofinasteride
- Dihydro Finasteride
- Dihydroproscar
- Finasteride Impurity A