Record Information
Version1.0
Creation date2015-10-09 22:29:17 UTC
Update date2017-01-19 02:36:17 UTC
FoodComEx IDPC000220
FoodDB RecordFDB022024
Chemical Information
Name2-Methyl-3-ketovaleric acid
Description2-Methyl-3-ketovaleric acid is a metabolite of beta-leucine in the beta-keto pathway of leucine metabolism. 2-Methyl-3-ketovaleric acid is a known pathological metabolite and associated with propionic acidemia, especially during periods of ketoacidosis; a severe deficiency of propionyl-CoA carboxylase in cultured fibroblasts has been detected in some neonatal cases. (PMID 7389125, 6820422, 7119896, 7430116, 3356699) 2-Methyl-3-ketovaleric acid induces a strong activity of inosine-5'-monophosphate dehydrogenase (IMPDH; the rate-limiting enzyme in GTP synthesis), mimicking glucose. (PMID: 11145582) [HMDB]
CAS Number14925-93-0
Structure
Thumb
Synonyms
SynonymSource
2-Methyl-3-ketovaleratehmdb
2-Methyl-3-oxo-pentanoatehmdb
2-Methyl-3-oxo-pentanoic acidhmdb
2-Methyl-3-oxovaleratehmdb
2-Methyl-3-oxovaleric acidhmdb
beta-Ketoisocaproatehmdb
beta-Ketoisocaproic acidhmdb
Chemical FormulaC6H10O3
IUPAC name2-methyl-3-oxopentanoic acid
InChI IdentifierInChI=1S/C6H10O3/c1-3-5(7)4(2)6(8)9/h4H,3H2,1-2H3,(H,8,9)
InChI KeyQTLYPQZWYOHATR-UHFFFAOYSA-N
Isomeric SMILESCCC(=O)C(C)C(O)=O
Average Molecular Weight130.1418
Monoisotopic Molecular Weight130.062994186
Chemical Taxonomy
Description Belongs to the class of organic compounds known as short-chain keto acids and derivatives. These are keto acids with an alkyl chain the contains less than 6 carbon atoms.
KingdomOrganic compounds
Super ClassOrganic acids and derivatives
ClassKeto acids and derivatives
Sub ClassShort-chain keto acids and derivatives
Direct ParentShort-chain keto acids and derivatives
Alternative Parents
Substituents
  • Beta-keto acid
  • Branched fatty acid
  • Methyl-branched fatty acid
  • Short-chain keto acid
  • Beta-hydroxy ketone
  • Fatty acyl
  • 1,3-dicarbonyl compound
  • Ketone
  • Carboxylic acid derivative
  • Carboxylic acid
  • Monocarboxylic acid or derivatives
  • Carbonyl group
  • Hydrocarbon derivative
  • Organic oxygen compound
  • Organooxygen compound
  • Organic oxide
  • Aliphatic acyclic compound
Molecular FrameworkAliphatic acyclic compounds
External Descriptors
Physico-Chemical Properties - Experimental
PropertyValueReference
Experimental logPNot Available
Experimental Water SolubilityNot Available
Melting PointNot Available
Foods of Origin
FoodContent Range AverageReference
FoodReference
Production Data
Production Methodcommercial
Production Method ReferenceNot Available
Production Method Reference FileNot Available
Quantity AvailableProduction upon request, up to 500 mg
Delivery TimeNot Available
Storage Formsolid
Storage Conditions-80°C
StabilityNot Available
PurityNot Available
Spectra
Spectral Data Upon RequestNot Available
Provider Information
Contact NameContact InstitutionContact Email
Rosa Vazquez Fresnovazquezf@ualberta.ca
Commercial Vendors
Not Available