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isoLithocholic acid (isoLCA)
SpectraBase Compound ID 7jyzlxIxsWt
InChI InChI=1S/C24H40O3/c1-15(4-9-22(26)27)19-7-8-20-18-6-5-16-14-17(25)10-12-23(16,2)21(18)11-13-24(19,20)3/h15-21,25H,4-14H2,1-3H3,(H,26,27)/t15-,16-,17+,18+,19-,20+,21+,23+,24-/m1/s1
InChIKey SMEROWZSTRWXGI-WFVDQZAMSA-N
Mol Weight 376.6 g/mol
Molecular Formula C24H40O3
Exact Mass 376.297745 g/mol

Mass Spectrum (LC)

Mass Spectrum (LC)

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SpectraBase Spectrum ID K1s7sOO83z2
Name isoLithocholic acid (isoLCA)
ChEBI ID 81253
Classification Sterol Lipids [ST]
Copyright Copyright © 2025 John Wiley & Sons, Inc. All Rights Reserved.
Exact Mass 376.297745145 u
Formula C24H40O3
HMDB ID HMDB0000717
InChI InChI=1S/C24H40O3/c1-15(4-9-22(26)27)19-7-8-20-18-6-5-16-14-17(25)10-12-23(16,2)21(18)11-13-24(19,20)3/h15-21,25H,4-14H2,1-3H3,(H,26,27)/t15-,16-,17+,18+,19-,20+,21+,23+,24-/m1/s1
InChIKey SMEROWZSTRWXGI-WFVDQZAMSA-N
Ion Polarity N
KEGG Compound ID C17658
Literature Reference Koelmel, J. P.; Kroeger, N. M.; Ulmer, C. Z.; Bowden, J. A.; Patterson, R. E.; Cochran, J. A.; Beecher, C. W. W.; Garrett, T. J.; Yost, R. A. LipidMatch: An Automated Workflow for Rule-Based Lipid Identification Using Untargeted High-Resolution Tandem Mass Spectrometry Data. BMC Bioinformatics 2017, 18 (1).
Literature Reference DOI 10.1186/s12859-017-1744-3
Precursor Ion [M-H]-
SMILES OC(CC[C@]([C@]1(CC[C@@]2([C@@]1(CC[C@]1([C@]2(CC[C@]2([C@@]1(CC[C@@](C2)(O)[H])C)[H])[H])[H])C)[H])[H])(C)[H])=O
Sample Comments LM ID: LMST04010004
Synonyms 3beta-Hydroxy-5beta-cholan-24-oic Acid Isolithocholate iso-LCA