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20-([tert-Butyl(dimethyl)silyl]oxy)pregn-4-en-3-one

View entire compound with spectra: 2 MS (GC)

20-([tert-Butyl(dimethyl)silyl]oxy)pregn-4-en-3-one
SpectraBase Compound ID I0bru0C3s5p
InChI InChI=1S/C27H46O2Si/c1-18(29-30(7,8)25(2,3)4)22-11-12-23-21-10-9-19-17-20(28)13-15-26(19,5)24(21)14-16-27(22,23)6/h17-18,21-24H,9-16H2,1-8H3/t18-,21+,22-,23+,24+,26+,27-/m1/s1
InChIKey MAZDVFBKVWLQNE-REEZCCHISA-N
Mol Weight 430.7 g/mol
Molecular Formula C27H46O2Si
Exact Mass 430.326707 g/mol

Mass Spectrum (GC)

Mass Spectrum (GC)

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SpectraBase Spectrum ID LCS11NcjikL
Name 20-([tert-Butyl(dimethyl)silyl]oxy)pregn-4-en-3-one
Alternate Name(s) 20.beta.-t-butytdimethylsiloxy-4-pregnen-3-one 20.beta.-tert-Butyldimethylsilyloxy-4-pregnen-3-one
CAS Registry Number 59487-28-4
Copyright Copyright © 2020-2024 John Wiley & Sons, Inc. All Rights Reserved.
Formula C27H46O2Si
InChI InChI=1S/C27H46O2Si/c1-18(29-30(7,8)25(2,3)4)22-11-12-23-21-10-9-19-17-20(28)13-15-26(19,5)24(21)14-16-27(22,23)6/h17-18,21-24H,9-16H2,1-8H3/t18-,21+,22-,23+,24+,26+,27-/m1/s1
InChIKey MAZDVFBKVWLQNE-REEZCCHISA-N
Molecular Weight 430.748 g/mol
SMILES C1C[C@]2(C)[C@@]3([C@@]([C@]4([C@@](CC3)(C)[C@](CC4)([C@](O[Si](C(C)(C)C)(C)C)(C)[H])[H])[H])([H])CCC2=CC1=O)[H]
SPLASH splash10-00b9-9704000000-9ed17ae8dae936bc1964
Source of Spectrum KO-3-164-3
Wiley ID 1381728