For citations & permissions, please see: Citations & Permissions - Wiley Science Solutions*

*Links on SpectraBase are not permalinks.
25-Hydroxycholesterol bis(trimethylsilyl) ether
SpectraBase Compound ID MS67phfd7N
InChI InChI=1S/C33H62O2Si2/c1-24(13-12-20-31(2,3)35-37(9,10)11)28-16-17-29-27-15-14-25-23-26(34-36(6,7)8)18-21-32(25,4)30(27)19-22-33(28,29)5/h14,24,26-30H,12-13,15-23H2,1-11H3/t24-,26+,27?,28-,29?,30?,32+,33-/m1/s1
InChIKey GIKJLUWETSCXLS-NPKNHTRTSA-N
Mol Weight 547.0 g/mol
Molecular Formula C33H62O2Si2
Exact Mass 546.428834 g/mol
Enantiomer InChIKey GIKJLUWETSCXLS-AFRDBVTGSA-N
Copyright Database Compilation Copyright © 2023-2024 John Wiley and Sons, Inc. Copyright © 2023-2024 John Wiley and Sons, Inc., Portions Copyright Wiley-VCH GmbH, Adams Library under license from Diablo Analytical. All Rights Reserved.
Source of Sample Sigma-Aldrich Cat. #H1015
Source of Spectrum Prof. L. Mondello (Chromaleont s.r.l./Univ. Messina, Italy)
Copyright Copyright © 2016-2024  John Wiley & Sons, Inc. All Rights Reserved.
Source of Sample Sigma-Aldrich Cat. #H1015
Source of Spectrum Prof. L. Mondello (Chromaleont s.r.l./Univ. Messina, Italy)
  • Silane, [[(3b)-cholest-5-ene-3,25-diyl]bis(oxy)]bis[trimethyl- (9CI)

This compound is available in the following databases:

Lipids Mass Spectral Database

Author: Luigi Mondello

Lipids are one of the major constituents of food and they have an essential role in human diet, metabolism, physiological and pathological processes. Learn more.

KnowItAll Mass Spectral Library

Author: Wiley

The KnowItAll Mass Spectral Library offers a comprehensive collection of mass spectra, including the renowned Wiley Registry, and access to a wide range of compounds including pure organics, drugs, steroids, additives, geochemicals, petrochemicals, biomarkers, and more. Learn more.

Food, Flavors, Fragrances, and Related Compounds: GC-MS Library

Author: Wiley

With Wiley's Food, Flavors, Fragrances, and Related Compounds GC-MS Library, get access to GC-MS spectra with focused compound coverage including essential oils, lipids, volatile organic compounds, terpenes, herbicides, insecticides, and other compounds of importance for food, flavor, fragrance, and cannabis applications. Learn more.

Unknown Identification

Search your unknown spectrum against the world's largest collection of reference spectra

KnowItAll Campus Solutions

KnowItAll offers faculty and students at your school access to all the tools you need for spectral analysis and structure drawing & publishing! Plus, access the world's largest spectral library.