Metabolomics Structure Database

MDLMOL SDF CSV TSV

MW REGNO:	75578
Common Name:	2,3-Dihydroxy-3-methylpentanoic acid
Systematic Name:	2,3-dihydroxy-3-methyl-pentanoic acid
RefMet Name:	2,3-Dihydroxy-3-methylvaleric acid
Synonyms:	4,5-dideoxy-3-c-methylpentonic acid; pentonic acid, 4,5-dideoxy-3-C-methyl-; 2,3-dihydroxy-3-methylvalerate; 2,3-dihydroxy-3-methylpentanoate [PubChem Synonyms]
Exact Mass:	148.0736 (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:	C6H12O4
InChIKey:	PDGXJDXVGMHUIR-UHFFFAOYSA-N
LIPID MAPS Category:	Fatty Acyls [FA]
LIPID MAPS mainclass:	Fatty Acids and Conjugates [FA01]
LIPID MAPS subclass:	Hydroxy fatty acids [FA0105]
SMILES:	CCC(C)(C(C(=O)O)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:	8
LIPID MAPS ID:	LMFA01050469
CHEBI ID:	882
HMDB ID:	HMDB0304038
KEGG ID:	C04104
Plant Metabolite Hub(Pmhub):	MS000018205

Calculated physicochemical properties (?):

Heavy Atoms:	10
Rings:	0
Aromatic Rings:	0
Rotatable Bonds:	3
van der Waals Molecular volume:	144.88 Å3 molecule-1
Toplogical Polar Sufrace Area:	77.76 Å2 molecule-1
Hydrogen Bond Donors:	3
Hydrogen Bond Acceptors:	4
logP:	0.17
Molar Refractivity:	35.58
Fraction sp3 Carbons:
sp3 Carbons:

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