Chem
J-GLOBAL ID：200907014446546415   Nikkaji number：J1.023.444A

17-Hydroxy-19-norpregna-4-ene-20-yne-3-one

17-ヒドロキシ-19-ノルプレグナ-4-エン-20-イン-3-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： C20H26O2
Molecular formula furigana： C20-H26-O2
Molecular weight： 298.426
InChI： InChI=1S/C20H26O2/c1-3-20(22)11-9-18-17-6-4-13-12-14(21)5-7-15(13)16(17)8-10-19(18,20)2/h1,12,15-18,22H,4-11H2,2H3/t15-,16+,17+,18-,19-,20+/m0/s1
InChI key： VIKNJXKGJWUCNN-JBKQDOAHSA-N
SMILES： C[C@]12CC[C@H]3[C@@H](CCC4=CC(=O)CC[C@H]34)[C@@H]1CC[C@]2(O)C#C
Systematic name  (3)：
  • 17-ヒドロキシ-19-ノルプレグナ-4-エン-20-イン-3-オン
  • (1S,3aS,3bR,9aR,9bS,11aS)-1-エチニル-1-ヒドロキシ-11a-メチル-1H,2H,3H,3aH,3bH,4H,5H,7H,8H,9H,9aH,9bH,10H,11H,11aH-シクロペンタ[a]フェナントレン-7-オン
  • (1S,3aS,3bR,9aR,9bS,11aS)-1-ethynyl-1-hydroxy-11a-methyl-1H,2H,3H,3aH,3bH,4H,5H,7H,8H,9H,9aH,9bH,10H,11H,11aH-cyclopenta[a]phenanthren-7-one
Other name (1)：
  • 17-Hydroxy-19-norpregna-4-ene-20-yne-3-one
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