Chem
J-GLOBAL ID:201107051916307952   Nikkaji number:J2.971.431B

1α-(tert-Butyldiphenylsiloxy)-5,17β-bis(methoxymethoxy)-11β-acetoxy-9,10-seco-9,19-cyclo-5α-androsta-7,9(19)-diene

1α-(tert-ブチルジフェニルシロキシ)-5,17β-ビス(メトキシメトキシ)-11β-アセトキシ-9,10-セコ-9,19-シクロ-5α-アンドロスタ-7,9(19)-ジエン
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: C41H56O7Si
Molecular formula furigana: C41-H56-O7-SI
Molecular weight: 688.977
InChI: InChI=1S/C41H56O7Si/c1-29(42)47-37-26-40(5)34(20-21-38(40)45-27-43-6)32-22-24-41(46-28-44-7)23-14-19-36(35(41)25-33(32)37)48-49(39(2,3)4,30-15-10-8-11-16-30)31-17-12-9-13-18-31/h8-13,15-18,22,25,34-38H,14,19-21,23-24,26-28H2,1-7H3/t34-,35+,36-,37-,38-,40-,41-/m0/s1
InChI key: QTLFGYOZBHIOEB-DFBMHXAISA-N
SMILES: COCO[C@H]1CC[C@H]2C3=CC[C@]4(CCC[C@H](O[Si](c5ccccc5)(c5ccccc5)C(C)(C)C)[C@H]4C=C3[C@H](C[C@]12C)OC(=O)C)OCOC
Systematic name  (3):
  • 1α-(tert-ブチルジフェニルシロキシ)-5,17β-ビス(メトキシメトキシ)-11β-アセトキシ-9,10-セコ-9,19-シクロ-5α-アンドロスタ-7,9(19)-ジエン
  • (3R,4S,8S,12S,15S,16S,18S)-4-[(tert-ブチルジフェニルシリル)オキシ]-8,15-ビス(メトキシメトキシ)-16-メチルテトラシクロ[9.7.0.03,8.012,16]オクタデカ-1,10-ジエン-18-イル アセタート
  • (3R,4S,8S,12S,15S,16S,18S)-4-[(tert-butyldiphenylsilyl)oxy]-8,15-bis(methoxymethoxy)-16-methyltetracyclo[9.7.0.03,8.012,16]octadeca-1,10-dien-18-yl acetate
Other name (1):
  • 1α-(tert-Butyldiphenylsiloxy)-5,17β-bis(methoxymethoxy)-11β-acetoxy-9,10-seco-9,19-cyclo-5α-androsta-7,9(19)-diene
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