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Taurocholic acid
SpectraBase Compound ID 2vOhDSwzfTL
InChI InChI=1S/C26H45NO7S/c1-15(4-7-23(31)27-10-11-35(32,33)34)18-5-6-19-24-20(14-22(30)26(18,19)3)25(2)9-8-17(28)12-16(25)13-21(24)29/h15-22,24,28-30H,4-14H2,1-3H3,(H,27,31)(H,32,33,34)/t15-,16?,17-,18-,19+,20+,21-,22+,24+,25+,26-/m1/s1
InChIKey WBWWGRHZICKQGZ-FBJWDKEHSA-N
Mol Weight 515.7 g/mol
Molecular Formula C26H45NO7S
Exact Mass 515.291674 g/mol
Enantiomer InChIKey WBWWGRHZICKQGZ-QLEPVAKDSA-N
Copyright Copyright © 2020-2025 John Wiley & Sons, Inc. All Rights Reserved.
Source of Spectrum BS-5-89-0
  • 2-[[(4R)-1-oxo-4-[(3R,7R,8R,9S,10S,12S,13R,14S,17R)-3,7,12-trihydroxy-10,13-dimethyl-2,3,4,5,6,7,8,9,11,12,14,15,16,17-tetradecahydro-1H-cyclopenta[a]phenanthren-17-yl]pentyl]amino]ethanesulfonic acid
  • 2-[[(4R)-4-[(3R,7R,8R,9S,10S,12S,13R,14S,17R)-3,7,12-trihydroxy-10,13-dimethyl-2,3,4,5,6,7,8,9,11,12,14,15,16,17-tetradecahydro-1H-cyclopenta[a]phenanthren-17-yl]pentanoyl]amino]ethanesulfonic acid
  • 2-[[(4R)-4-[(3R,7R,8R,9S,10S,12S,13R,14S,17R)-10,13-dimethyl-3,7,12-tris(oxidanyl)-2,3,4,5,6,7,8,9,11,12,14,15,16,17-tetradecahydro-1H-cyclopenta[a]phenanthren-17-yl]pentanoyl]amino]ethanesulfonic acid
  • 2-{[(3alpha,7alpha,12alpha)-3,7,12-trihydroxy-24-oxocholan-24-yl]amino}ethanesulfonic acid

This compound is available in the following databases:

Wiley Registry of Tandem Mass Spectral Data: MS for ID

Author: Herbert Oberacher, Institute of Legal Medicine, Innsbruck/Austria

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KnowItAll LC-MS Library

Author: Wiley

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Wiley Registry of Mass Spectral Data 2026

Author: Wiley

The foundation library for any analytical laboratory running mass spectrometry, the Wiley Registry provides the broadest coverage available in any mass spectral library Learn more.

Unknown Identification

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