CAS 154229-21-7 17-(3-Pyridinyl)androsta-4,16-dien-3-one (HCID 196941)

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Basic information

CAS: 154229-21-7
Standard SMILES: C[C@]12CCC(=O)C=C1CC[C@@H]1[C@@H]2CC[C@]2(C)C(c3cccnc3)=CC[C@@H]12
InChIKey: GYJZZAJJENTSTP-NHFPKVKZSA-N
Molecular formula: C24H29NO
Average molar mass: 347.5 g/mol
Monoisotopic mass: 347.22491455

Overview

an androgen receptor antagonist; structure in first source

Names & identifiers

Preferred name: 17-(3-Pyridinyl)androsta-4,16-dien-3-one
IUPAC: (8R,9S,10R,13S,14S)-10,13-dimethyl-17-pyridin-3-yl-1,2,6,7,8,9,11,12,14,15-decahydrocyclopenta[a]phenanthren-3-one
English name: 17-(3-pyridyl)androsta-5,16-dien-3-one
Molecular formula: C24H29NO
Molecular weight: 347.49

Names & synonyms

154229-21-7Delta4-abirateroneAndrosta-4,16-dien-3-one, 17-(3-pyridinyl)-CB-762717-(3-Pyridyl)androsta-5,16-dien-3-oneZ2L6XS2R7HDTXSID9093496117-(3-PYRIDINYL)ANDROSTA-4,16-DIEN-3-ONECB7627RefChem:908232DTXCID201363598D4-abiraterone

Show more names

Δ4-AbirateroneAbiraterone (D4A)3-Keto AbirateroneDelta 4-AbirateroneAbiraterone Impurity 59Abiraterone Impurity 41D4-abiraterone (CB-7627)Abiraterone D4A metabolite

17-(3-pyridinyl)-androsta-4,16-diene-3-one17-(3-Pyridinyl)-androsta-4,16-dien-3-oneCHEMBL132778(8R,9S,10R,13S,14S)-10,13-dimethyl-17-pyridin-3-yl-1,2,6,7,8,9,11,12,14,15-decahydrocyclopenta[a]phenanthren-3-one17-(3-Pyridyl)androsta-4,16-dien-3-one(8R,9S,10R,13S,14S)-10,13-Dimethyl-17-(pyridin-3-yl)-6,7,8,9,10,11,12,13,14,15-decahydro-1H-cyclopenta[a]phenanthren-3(2H)-one(8alpha)-17-(pyridin-3-yl)androsta-4,16-dien-3-one(8R,9S,10R,13S,14S)-10,13-dimethyl-17-(pyridin-3-yl)-1,2,6,7,8,9,10,11,12,13,14,15-dodecahydro-3H-cyclopenta[a]phenanthren-3-one