Metabolomics Structure Database

MDLMOL SDF CSV TSV

MW REGNO:	38161
Common Name:	Hydroquinone
Systematic Name:	benzene-1,4-diol
RefMet Name:	Hydroquinone
Synonyms:	[PubChem Synonyms]
Exact Mass:	110.0368 (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:	C6H6O2
InChIKey:	QIGBRXMKCJKVMJ-UHFFFAOYSA-N
ClassyFire superclass:	Benzenoids [C0002448]
ClassyFire class:	Phenols [C0000134]
ClassyFire subclass:	Benzenediols [C0001286]
ClassyFire direct parent:	Hydroquinones [C0000136]
Massbank MS spectra:	View MS spectra
NP-MRD NMR spectra:	View NMR spectra
SMILES:	c1cc(ccc1O)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:	785
CHEBI ID:	17594
HMDB ID:	HMDB0002434
KEGG ID:	C00530
Chemspider ID:	764
METLIN ID:	6681
BMRB ID:	bmse000293
MetaCyc ID:	HYDROQUINONE
NP-MRD ID(NMR):	NP0000447
EPA CompTox DB:	DTXCID70716
Plant Metabolite Hub(Pmhub):	MS000011198
PhytoHub ID:	PHUB001307

Calculated physicochemical properties (?):

Heavy Atoms:	8
Rings:	1
Aromatic Rings:	1
Rotatable Bonds:	0
van der Waals Molecular volume:	98.76 Å3 molecule-1
Toplogical Polar Sufrace Area:	40.46 Å2 molecule-1
Hydrogen Bond Donors:	2
Hydrogen Bond Acceptors:	2
logP:	1.10
Molar Refractivity:	29.77
Fraction sp3 Carbons:	0.00
sp3 Carbons:	0

Human Pathway links:

HMDB and KEGG 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