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TMS(4)-5.alpha.-pregnane-3.alpha.,11.beta.,20.alpha.,21-tetrol
SpectraBase Compound ID 59ruApGqsh5
InChI InChI=1S/C33H68O4Si4/c1-32-20-19-25(35-39(6,7)8)21-24(32)15-16-26-27-17-18-28(30(37-41(12,13)14)23-34-38(3,4)5)33(27,2)22-29(31(26)32)36-40(9,10)11/h24-31H,15-23H2,1-14H3/t24-,25-,26-,27-,28?,29-,30+,31?,32-,33-/m0/s1
InChIKey RUHLXDLUNAJPIW-KNJWPBDQSA-N
Mol Weight 641.2 g/mol
Molecular Formula C33H68O4Si4
Exact Mass 640.419467 g/mol

Mass Spectrum (GC)

Mass Spectrum (GC)

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SpectraBase Spectrum ID HKVolJT5f4G
Name TMS(4)-5.alpha.-pregnane-3.alpha.,11.beta.,20.alpha.,21-tetrol
Alternate Name(s) (3beta,5alpha,11beta,20S)-3,11,20,21-tetrakis[(trimethylsilyl)oxy]pregnane 3,11,20,21-Tetrakis(trimethylsilyloxy)-5-pregnane
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Formula C33H68O4Si4
InChI InChI=1S/C33H68O4Si4/c1-32-20-19-25(35-39(6,7)8)21-24(32)15-16-26-27-17-18-28(30(37-41(12,13)14)23-34-38(3,4)5)33(27,2)22-29(31(26)32)36-40(9,10)11/h24-31H,15-23H2,1-14H3/t24-,25-,26-,27-,28?,29-,30+,31?,32-,33-/m0/s1
InChIKey RUHLXDLUNAJPIW-KNJWPBDQSA-N
Molecular Weight 641.243 g/mol
SMILES [C@@]12([C@]([C@@]3(CC[C@@]4([C@@](C3[C@](C2)(O[Si](C)(C)C)[H])(CC[C@](O[Si](C)(C)C)(C4)[H])C)[H])[H])(CCC1[C@](O[Si](C)(C)C)(CO[Si](C)(C)C)[H])[H])C
SPLASH splash10-0aor-0179220000-52bcc29296b6914f8bb1
Source of Spectrum KO-14-634-1
Wiley ID 1412626