Metabolomics Structure Database

MDLMOL SDF CSV TSV

MW REGNO:	36275
Common Name:	Ursodeoxycholic acid
Systematic Name:	3alpha,7beta-dihydroxy-5beta-cholan-24-oic acid
RefMet Name:	Ursodeoxycholic acid
Synonyms:	Ursodiol; Ursodeoxycholate; UDCA [PubChem Synonyms]
Exact Mass:	392.2927 (neutral)    Calculate m/z: (Choose adduct) [M+H]+ [M+H-H2O]+ [M.]+ [M+2H]2+ [M+3H]3+ [M+4H]4+ [M+K]+ [M+2K]2+ [M-H+2K]+ [M+Na]+ [M+2Na]2+ [M-H+2Na]+ [M+Li]+ [M+2Li]2+ [M+NH4]+ [M-H]- [M-2H]2- [M-3H]3- [M-4H]4- [M+Cl]- [M+OAc]- [M+HCOO]- M(neutral)
Formula:	C24H40O4
InChIKey:	RUDATBOHQWOJDD-UZVSRGJWSA-N
LIPID MAPS Category:	Sterol Lipids [ST]
LIPID MAPS mainclass:	Bile acids and derivatives [ST04]
LIPID MAPS subclass:	C24 bile acids, alcohols, and derivatives [ST0401]
MoNA MS spectra:	View MS spectra
NP-MRD NMR spectra:	View NMR spectra
SMILES:	C[C@H](CCC(=O)O)[C@H]1CC[C@H]2[C@H]3[C@H](CC[C@]12C)[C@@]1(C)CC[C@H](C[C@H]1C[C@@H]3O)O
Studies:	Available studies (via RefMet name)

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External database links:

PubChem CID:	31401
LIPID MAPS ID:	LMST04010033
CHEBI ID:	9907
HMDB ID:	HMDB0000946
KEGG ID:	C07880
Chemspider ID:	29131
MetaCyc ID:	CPD-10534
NP-MRD ID(NMR):	NP0000661

References

LIPID MAPS classification: "Update of the LIPID MAPS comprehensive classification system for lipids", Fahy E, Subramaniam S, Murphy RC, Nishijima M, Raetz CR, Shimizu T, Spener F, van Meer G, Wakelam MJ, and Dennis EA, J. Lipid Res. (2009) 50: S9-S14. DOI: 10.1194/jlr.R800095-JLR200
ClassyFire classification: "ClassyFire: automated chemical classification with a comprehensive, computable taxonomy", Djoumbou Feunang Y, Eisner R, Knox C, Chepelev L, Hastings J, Owen G, Fahy E, Steinbeck C, Subramanian S, Bolton E, Greiner R, and Wishart DS, J. Cheminformatics (2016) 8:61. DOI: 10.1186/s13321-016-0174-y