Chem
J-GLOBAL ID:200907044839205497   Nikkaji number:J7.682A

MK-665

エチネロン
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: C20H23ClO2
Molecular formula furigana: C20-H23-CL-O2
Molecular weight: 330.850
InChI: InChI=1S/C20H23ClO2/c1-19-8-6-16-15-5-3-14(22)12-13(15)2-4-17(16)18(19)7-9-20(19,23)10-11-21/h12,17-18,23H,2-9H2,1H3/t17-,18+,19+,20-/m1/s1
InChI key: KEOBKPHJNAILCW-FUMNGEBKSA-N
SMILES: C[C@]12CCC3=C4CCC(=O)C=C4CC[C@H]3[C@@H]1CC[C@@]2(O)C#CCl
Systematic name  (3):
  • (17S)-21-クロロ-17-ヒドロキシ-19-ノルプレグナ-4,9-ジエン-20-イン-3-オン
  • (1S,3aS,3bS,11aS)-1-(2-クロロエチニル)-1-ヒドロキシ-11a-メチル-1H,2H,3H,3aH,3bH,4H,5H,7H,8H,9H,10H,11H,11aH-シクロペンタ[a]フェナントレン-7-オン
  • (1S,3aS,3bS,11aS)-1-(2-chloroethynyl)-1-hydroxy-11a-methyl-1H,2H,3H,3aH,3bH,4H,5H,7H,8H,9H,10H,11H,11aH-cyclopenta[a]phenanthren-7-one
Other name (4):
  • エチネロン
  • Ethynerone
  • MK-665
  • (17S)-21-Chloro-17-hydroxy-19-norpregna-4,9-dien-20-yn-3-one
CAS registry number: 3124-93-4
Regulation number (1):
  • RC8900000
KEGG DRUG: D04093
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