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3.beta.-[(T-butyldimethylsilyl)oxy]-22.xi.-(phenylseleno)-14.alpha.,20.xi.-card-5-enolide

Compound with spectra: 1 NMR, and 1 MS (GC)

3.beta.-[(T-butyldimethylsilyl)oxy]-22.xi.-(phenylseleno)-14.alpha.,20.xi.-card-5-enolide
SpectraBase Compound ID DroEP3JSgBf
InChI InChI=1S/C35H52O3SeSi/c1-33(2,3)40(6,7)38-24-17-19-34(4)23(21-24)13-14-26-28-15-16-29(35(28,5)20-18-30(26)34)27-22-37-32(36)31(27)39-25-11-9-8-10-12-25/h8-13,24,26-31H,14-22H2,1-7H3/t24-,26-,27?,28-,29?,30-,31?,34-,35-/m0/s1
InChIKey VZTARFZXAIEGDQ-UGGQAJKPSA-N
Mol Weight 627.9 g/mol
Molecular Formula C35H52O3SeSi
Exact Mass 628.285094 g/mol
Enantiomer InChIKey VZTARFZXAIEGDQ-XCOKOUNTSA-N

View Spectrum of 3.beta.-[(T-butyldimethylsilyl)oxy]-22.xi.-(phenylseleno)-14.alpha.,20.xi.-card-5-enolide

13C NMR Spectrum
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View Spectrum of 3.beta.-[(T-butyldimethylsilyl)oxy]-22.xi.-(phenylseleno)-14.alpha.,20.xi.-card-5-enolide

MS (GC) Spectrum
Copyright Copyright © 2020-2025 John Wiley & Sons, Inc. All Rights Reserved.
Source of Spectrum H-2005-753-15
  • (3beta,14alpha)-3-{[tert-butyl(dimethyl)silyl]oxy}-22-(phenylselanyl)card-5-enolide
(3b,22R,24R)-3-(T-Butyl-dimethyl-silyloxy)-22,28-diacetoxy-25-hydroxy-cholest-5-ene
3-.beta.-tert-Butyldiphenylsiloxy-24-propyl-22-oxy-chol-5-en-24-carboxylic acid ethyl ester
(2S,4S,5S)-5-[(3S,8S,9S,10R,13S,14S,17R)-3-[tert-butyl(diphenyl)silyl]oxy-10,13-dimethyl-2,3,4,7,8,9,11,12,14,15,16,17-dodecahydro-1H-cyclopenta[a]phenanthren-17-yl]-4-hydroxy-2-propyl-hexanoic acid ethyl ester
Anti-3-.beta.-tert-butyldiphenylsiloxy-24-isobutyl-22-oxy-chol-5-en-24-carboxylic acid ethyl ester
(2S,4S,5S)-5-[(3S,8S,9S,10R,13S,14S,17R)-3-[tert-butyl(diphenyl)silyl]oxy-10,13-dimethyl-2,3,4,7,8,9,11,12,14,15,16,17-dodecahydro-1H-cyclopenta[a]phenanthren-17-yl]-2-(2,2-dimethylpropyl)-4-hydroxyhexanoic acid ethyl ester
(2R,4S,5S)-5-[(3S,8S,9S,10R,13S,14S,17R)-3-[tert-butyl(diphenyl)silyl]oxy-10,13-dimethyl-2,3,4,7,8,9,11,12,14,15,16,17-dodecahydro-1H-cyclopenta[a]phenanthren-17-yl]-2-(2,2-dimethylpropyl)-4-hydroxyhexanoic acid ethyl ester
3-.beta.-tert-Butyldiphenylsiloxy-24-(2,2-dimethylpropyl)-22-oxy-chol-5-en-24-carboxylic acid ethyl ester
(2S,4S,5S)-5-[(3S,8S,9S,10R,13S,14S,17R)-3-[tert-butyl(diphenyl)silyl]oxy-10,13-dimethyl-2,3,4,7,8,9,11,12,14,15,16,17-dodecahydro-1H-cyclopenta[a]phenanthren-17-yl]-2-ethyl-4-hydroxy-hexanoic acid ethyl ester
syn-3-.beta.-tert-Butyldiphenylsiloxy-24-ethyl-22-oxy-chol-5-en-24-carboxylic acid ethyl ester
3.beta.,22E-Stigmasta-5,22-dien-3-ol, flophemesyl ether
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