Chem
J-GLOBAL ID:200907050124847335   Nikkaji number:J5.729K

Ethisterone

エチステロン
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/c1-4-21(23)12-9-18-16-6-5-14-13-15(22)7-10-19(14,2)17(16)8-11-20(18,21)3/h1,13,16-18,23H,5-12H2,2-3H3/t16-,17+,18+,19+,20+,21+/m1/s1
InChI key: CHNXZKVNWQUJIB-CEGNMAFCSA-N
SMILES: C[C@]12CC[C@H]3[C@@H](CCC4=CC(=O)CC[C@]34C)[C@@H]1CC[C@@]2(O)C#C
Systematic name  (8):
  • 17-エチニルテストステロン
  • 17α-エチニル-17-ヒドロキシアンドロスタ-4-エン-3-オン
  • (17R)-17-ヒドロキシプレグナ-4-エン-20-イン-3-オン
  • (17R)-17-エチニルテストステロン
  • 17α-エチニル-17β-ヒドロキシアンドロスタ-4-エン-3-オン
Show all
Other name (13):
  • エチステロン
  • プレグネニノロン
  • Ethisterone
  • Pregneninolone
  • 17α-Ethynyltestosterone
Show all
CAS registry number: 434-03-7
Regulation number (2):
  • EINECS2070965
  • TU5570250
KEGG COMPOUND: C14487
Application (1):
corpus luteum hormone
Thsaurus map:

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