Chem
J-GLOBAL ID:200907093984199455   Nikkaji number:J2.048.003C

(19S)-19-(tert-Butyldimethylsiloxy)(19-2H)androsta-4-ene-17-one

(19S)-19-(tert-ブチルジメチルシロキシ)(19-2H)アンドロスタ-4-エン-17-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: C25H41[2H]O2Si
Molecular formula furigana: C25-H42-O2-SI
Molecular weight: 403.700
InChI: InChI=1S/C25H42O2Si/c1-23(2,3)28(5,6)27-17-25-15-8-7-9-18(25)10-11-19-20-12-13-22(26)24(20,4)16-14-21(19)25/h9,19-21H,7-8,10-17H2,1-6H3/t19-,20-,21-,24-,25+/m0/s1/i17D/t17-,19-,20-,21-,24-,25+
InChI key: IQRHIZAIMUGQPU-ONTXDMGISA-N
SMILES: C([2H])(O[Si](C)(C)C(C)(C)C)[C@]12CCCC=C1CC[C@H]1[C@@H]3CCC(=O)[C@@]3(C)CC[C@H]21
Systematic name  (3):
  • (19S)-19-(tert-ブチルジメチルシロキシ)(19-2H)アンドロスタ-4-エン-17-オン
  • (3aS,3bR,9aS,9bS,11aS)-9a-[(S)-[(tert-ブチルジメチルシリル)オキシ](2H1)メチル]-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-1-オン
  • (3aS,3bR,9aS,9bS,11aS)-9a-[(S)-[(tert-butyldimethylsilyl)oxy](2H1)methyl]-11a-methyl-1H,2H,3H,3aH,3bH,4H,5H,7H,8H,9H,9aH,9bH,10H,11H,11aH-cyclopenta[a]phenanthren-1-one
Other name (1):
  • (19S)-19-(tert-Butyldimethylsiloxy)(19-2H)androsta-4-ene-17-one
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