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Cholecalciferol DMBS II
SpectraBase Compound ID 1JxpaHPMTdp
InChI InChI=1S/C33H58OSi/c1-24(2)13-11-14-26(4)30-20-21-31-27(15-12-22-33(30,31)8)17-18-28-23-29(19-16-25(28)3)34-35(9,10)32(5,6)7/h17-18,24,26,29-31H,3,11-16,19-23H2,1-2,4-10H3/b27-17+,28-18-/t26-,29?,30-,31+,33-/m1/s1
InChIKey DWIUSINKAVTSCC-HGTIXSMSSA-N
Mol Weight 498.9 g/mol
Molecular Formula C33H58OSi
Exact Mass 498.425693 g/mol

Mass Spectrum (GC)

Mass Spectrum (GC)

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SpectraBase Spectrum ID 8IzWNUd9tvk
Name Cholecalciferol DMBS II
Classification Vitamin D3 side product
Copyright Copyright © 2024 DigiLab GmbH and Wiley-VCH GmbH. All Rights Reserved.
Exact Mass 498.425693022 u
Formula C33H58OSi
InChI InChI=1S/C33H58OSi/c1-24(2)13-11-14-26(4)30-20-21-31-27(15-12-22-33(30,31)8)17-18-28-23-29(19-16-25(28)3)34-35(9,10)32(5,6)7/h17-18,24,26,29-31H,3,11-16,19-23H2,1-2,4-10H3/b27-17+,28-18-/t26-,29?,30-,31+,33-/m1/s1
InChIKey DWIUSINKAVTSCC-HGTIXSMSSA-N
Ionization Type Electron Ionization (EI)
Molecular Weight 498.911 g/mol
Nominal Mass 498 u
Quality 938
Retention Index 3329
SMILES [C@]12([C@@]([C@](CC2)([C@@](CCCC(C)C)(C)[H])[H])(CCC\C1=C\C=C\1CC(O[Si](C(C)(C)C)(C)C)CCC1=C)C)[H]
SPLASH splash10-009w-2961100000-d9292553b41c027a07d0
Source of Spectrum DigiLab GmbH (C) 2024
Synonyms tert-butyl(dimethyl)(((3Z)-4-methylidene-3-(2-((1R,3aS,4E,7aR)-7a-methyl-1-(6-methylheptan-2-yl)\roctahydro-4H-inden-4-ylidene)ethylidene)cyclohexyl)oxy)silane
Technique GC/MS
Wiley ID DD2024_000692