Metabolomics Structure Database

MDLMOL SDF CSV TSV

MW REGNO:	37095
Common Name:	Fumaric acid
Systematic Name:	(2E)-but-2-enedioic acid
RefMet Name:	Fumaric acid
Synonyms:	[PubChem Synonyms]
Exact Mass:	116.0110 (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:	C4H4O4
InChIKey:	VZCYOOQTPOCHFL-OWOJBTEDSA-N
ClassyFire superclass:	Organic acids and derivatives [C0000264]
ClassyFire class:	Carboxylic acids and derivatives [C0000265]
ClassyFire subclass:	Dicarboxylic acids and derivatives [C0000346]
ClassyFire direct parent:	Dicarboxylic acids and derivatives [C0000346]
Massbank MS spectra:	View MS spectra
NP-MRD NMR spectra:	View NMR spectra
SMILES:	C(=CC(=O)O)/C(=O)O
Studies:	Available studies (via RefMet name)

Select appropriate tab below to view additional details:

All Database Links Calculated Properties Human Pathways

External database links:

PubChem CID:	444972
CHEBI ID:	18012
HMDB ID:	HMDB0000134
KEGG ID:	C00122
Chemspider ID:	10197150
METLIN ID:	3242
BMRB ID:	bmse000083
MetaCyc ID:	FUM
NP-MRD ID(NMR):	NP0000045
EPA CompTox DB:	DTXCID8028133
Plant Metabolite Hub(Pmhub):	MS000000904

Calculated physicochemical properties (?):

Heavy Atoms:	8
Rings:	0
Aromatic Rings:	0
Rotatable Bonds:	2
van der Waals Molecular volume:	105.00 Å3 molecule-1
Toplogical Polar Sufrace Area:	74.60 Å2 molecule-1
Hydrogen Bond Donors:	2
Hydrogen Bond Acceptors:	4
logP:	-0.29
Molar Refractivity:	24.41
Fraction sp3 Carbons:	0.00
sp3 Carbons:	0

Human Pathway links:

HMDB and KEGG pathways containing this metabolite

REACTOME pathways containing this metabolite

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