Chem
J-GLOBAL ID:200907090788332326   Nikkaji number:J38.550F

5β-Androstane-3,17-dione

5β-アンドロスタン-3,17-ジオン
Substance type:
Substance type
Substance type classified into 3 categories.
Decided structure: Substances with a clear structure
Undicided Structure: Substances with unknown or undetermined structure
Mixtures: Mixtures, racemic compounds, or compounds with relative structural arrangements
Decided structure
Molecular formula: C19H28O2
Molecular formula furigana: C19-H28-O2
Molecular weight: 288.431
InChI: InChI=1S/C19H28O2/c1-18-9-7-13(20)11-12(18)3-4-14-15-5-6-17(21)19(15,2)10-8-16(14)18/h12,14-16H,3-11H2,1-2H3/t12-,14+,15+,16+,18+,19+/m1/s1
InChI key: RAJWOBJTTGJROA-QJISAEMRSA-N
SMILES: C[C@]12CC[C@H]3[C@@H](CC[C@@H]4CC(=O)CC[C@]34C)[C@@H]1CCC2=O
Systematic name  (4):
  • 5β-アンドロスタン-3,17-ジオン
  • 5β-アンドロスタ-3,17-ジオン
  • (3aS,3bR,5aR,9aS,9bS,11aS)-9a,11a-ジメチル-ヘキサデカヒドロ-1H-シクロペンタ[a]フェナントレン-1,7-ジオン
  • (3aS,3bR,5aR,9aS,9bS,11aS)-9a,11a-dimethyl-hexadecahydro-1H-cyclopenta[a]phenanthrene-1,7-dione
Other name (8):
  • エチオコランジオン
  • 5β-アンドロスタンジオン
  • Etiocholanedione
  • 5β-Androstanedione
  • Etiocholane-3,17-dione
Show all
CAS registry number: 1229-12-5
KEGG COMPOUND: C03772
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