Pregna-1,4-diene-3,11,20-trione

Molecular Formula: C₂₁H₂₆O₃

InChI: InChI=1/C21H26O3/c1-12(22)16-6-7-17-15-5-4-13-10-14(23)8-9-20(13,2)19(15)18(24)11-21(16,17)3/h8-10,15-17,19H,4-7,11H2,1-3H3/t15-,16+,17-,19+,20-,21+/m0/s1

InChIKey: InChIKey=YZZVVLUNOZJXCM-DADBAOPHBK
SMILES: CC(=O)C1CCC2C1(CC(=O)C3C2CCC4=CC(=O)C=CC34C)C

Names:
    NSC63543
    Pregna-1,4-diene-3,11,20-trione
    (8S,9S,10S,13S,14S,17S)-17-acetyl-10,13-dimethyl-7,8,9,12,14,15,16,17-octahydro-6H-cyclopenta[a]phenanthrene-3,11-dione
    4368-11-0

Registries:
    PubChem CID 247932
    PubChem ID 110093