Chem
J-GLOBAL ID：200907016117589734   Nikkaji number：J447.799E

(17R)-13α-Ethyl-17-hydroxy-18,19-dinorpregn-4-en-20-yn-3-one

(17R)-13α-エチル-17-ヒドロキシ-18,19-ジノルプレグナ-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： C21H28O2
Molecular formula furigana： C21-H28-O2
Molecular weight： 312.453
InChI： InChI=1S/C21H28O2/c1-3-20-11-9-17-16-8-6-15(22)13-14(16)5-7-18(17)19(20)10-12-21(20,23)4-2/h2,13,16-19,23H,3,5-12H2,1H3/t16-,17+,18+,19-,20+,21-/m0/s1
InChI key： WWYNJERNGUHSAO-VXAANUECSA-N
SMILES： CC[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)：
  • (17R)-13α-エチル-17-ヒドロキシ-18,19-ジノルプレグナ-4-エン-20-イン-3-オン
  • (1R,3aS,3bR,9aR,9bS,11aR)-11a-エチル-1-エチニル-1-ヒドロキシ-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
  • (1R,3aS,3bR,9aR,9bS,11aR)-11a-ethyl-1-ethynyl-1-hydroxy-1H,2H,3H,3aH,3bH,4H,5H,7H,8H,9H,9aH,9bH,10H,11H,11aH-cyclopenta[a]phenanthren-7-one
Other name (1)：
  • (17R)-13α-Ethyl-17-hydroxy-18,19-dinorpregn-4-en-20-yn-3-one
Thsaurus map：
Thesaurus Map

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