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 Google Search
Mol Weight	430.7 g/mol
Molecular Formula	C27H46O2Si
Exact Mass	430.326707 g/mol

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SpectraBase Spectrum ID	7tlOFOFBiXN
Name	20-([tert-Butyl(dimethyl)silyl]oxy)pregn-4-en-3-one
CAS Registry Number	59487-28-4
Copyright	Copyright © 2020-2025 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	splash10-00fr-9604000000-aca365c5a27dbd9b141b
Source of Spectrum	NP-15-376-0
Synonyms	20.beta.-t-butytdimethylsiloxy-4-pregnen-3-one 20.beta.-tert-Butyldimethylsilyloxy-4-pregnen-3-one
Wiley ID	1112196