Chem
J-GLOBAL ID:200907091827814046   Nikkaji number:J1.858.675D

(1S)-1-Acetoxy-2-methoxy-11α-(tert-butyldimethylsiloxy)-17,17-[ethylenebis(oxy)]-5-desethyl-2,3-secoandrosta-8-ene-7-one

(1S)-1-アセトキシ-2-メトキシ-11α-(tert-ブチルジメチルシロキシ)-17,17-[エチレンビス(オキシ)]-5-デスエチル-2,3-セコアンドロスタ-8-エン-7-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: C28H46O7Si
Molecular formula furigana: C28-H46-O7-SI
Molecular weight: 522.754
InChI: InChI=1S/C28H46O7Si/c1-18(29)34-22(17-31-7)26(5)12-11-20(30)23-19-10-13-28(32-14-15-33-28)27(19,6)16-21(24(23)26)35-36(8,9)25(2,3)4/h19,21-22H,10-17H2,1-9H3/t19-,21+,22+,26+,27-/m0/s1
InChI key: JDDBFMOILGIDEW-FERBAXHVSA-N
SMILES: COC[C@@H](OC(=O)C)[C@@]1(C)CCC(=O)C2=C1[C@@H](C[C@@]1(C)[C@H]2CCC21OCCO2)O[Si](C)(C)C(C)(C)C
Systematic name  (3):
  • (1S)-1-アセトキシ-2-メトキシ-11α-(tert-ブチルジメチルシロキシ)-17,17-[エチレンビス(オキシ)]-5-デスエチル-2,3-セコアンドロスタ-8-エン-7-オン
  • (1S)-1-[(3aS,5R,6S,9bR)-5-[(tert-ブチルジメチルシリル)オキシ]-3a,6-ジメチル-9-オキソ-1,2,3a,4,5,6,7,8,9,9b-デカヒドロスピロ[シクロペンタ[a]ナフタレン-3,2'-[1,3]ジオキソラン]-6-イル]-2-メトキシエチル アセタート
  • (1S)-1-[(3aS,5R,6S,9bR)-5-[(tert-butyldimethylsilyl)oxy]-3a,6-dimethyl-9-oxo-1,2,3a,4,5,6,7,8,9,9b-decahydrospiro[cyclopenta[a]naphthalene-3,2'-[1,3]dioxolan]-6-yl]-2-methoxyethyl acetate
Other name (1):
  • (1S)-1-Acetoxy-2-methoxy-11α-(tert-butyldimethylsiloxy)-17,17-[ethylenebis(oxy)]-5-desethyl-2,3-secoandrosta-8-ene-7-one
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