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Record Information
Version5.0
StatusDetected but not Quantified
Creation Date2009-03-03 10:20:07 UTC
Update Date2021-09-14 15:44:12 UTC
HMDB IDHMDB0011732
Secondary Accession Numbers
  • HMDB11732
Metabolite Identification
Common Name2-Keto-L-gluconate
Description2-Keto-L-gluconate, also known as 2-dehydro-L-idonate or 2-ketoidonate, belongs to the class of organic compounds known as sugar acids and derivatives. Sugar acids and derivatives are compounds containing a saccharide unit which bears a carboxylic acid group. 2-Keto-L-gluconate has been detected, but not quantified in, a few different foods, such as anatidaes (Anatidae), chickens (Gallus gallus), and domestic pigs (Sus scrofa domestica). This could make 2-keto-L-gluconate a potential biomarker for the consumption of these foods. 2-Keto-L-gluconate is a primary metabolite. Primary metabolites are metabolically or physiologically essential metabolites. They are directly involved in an organism’s growth, development or reproduction. Based on a literature review very few articles have been published on 2-Keto-L-gluconate.
Structure
Thumb
Synonyms
ValueSource
2-Keto-L-gluconic acidGenerator
2-Dehydro-D-gluconateHMDB
2-Dehydro-L-idonateHMDB
2-Keto-D-gluconateHMDB
2-Keto-L-gulonateHMDB
2-KetoidonateHMDB
2-Oxogluconic acidHMDB
L-KetoidonateHMDB
L-Ketoidonic acidHMDB
L-SorbosonateHMDB
L-Sorbosonic acidHMDB
Provitamin CHMDB
Provitamin C, monosodium saltHMDB
2-Keto-L-gulonic acidHMDB
Provitamin C, (L-xylo)-isomerHMDB
2-Dehydro-L-gluconateGenerator
Chemical FormulaC6H10O7
Average Molecular Weight194.1394
Monoisotopic Molecular Weight194.042652674
IUPAC Name3,4,5,6-tetrahydroxy-2-oxohexanoic acid
Traditional Name2-keto-D-gluconic acid
CAS Registry Number91548-32-2
SMILES
OCC(O)C(O)C(O)C(=O)C(O)=O
InChI Identifier
InChI=1S/C6H10O7/c7-1-2(8)3(9)4(10)5(11)6(12)13/h2-4,7-10H,1H2,(H,12,13)
InChI KeyVBUYCZFBVCCYFD-UHFFFAOYSA-N
Chemical Taxonomy
Description Belongs to the class of organic compounds known as sugar acids and derivatives. Sugar acids and derivatives are compounds containing a saccharide unit which bears a carboxylic acid group.
KingdomOrganic compounds
Super ClassOrganic oxygen compounds
ClassOrganooxygen compounds
Sub ClassCarbohydrates and carbohydrate conjugates
Direct ParentSugar acids and derivatives
Alternative Parents
Substituents
  • Hexose monosaccharide
  • Medium-chain keto acid
  • Beta-hydroxy acid
  • Sugar acid
  • Acyloin
  • Alpha-keto acid
  • Beta-hydroxy ketone
  • Hydroxy acid
  • Keto acid
  • Monosaccharide
  • Alpha-hydroxy ketone
  • Ketone
  • Secondary alcohol
  • Carboxylic acid
  • Carboxylic acid derivative
  • Monocarboxylic acid or derivatives
  • Polyol
  • Alcohol
  • Hydrocarbon derivative
  • Carbonyl group
  • Organic oxide
  • Primary alcohol
  • Aliphatic acyclic compound
Molecular FrameworkAliphatic acyclic compounds
External DescriptorsNot Available
Ontology
Physiological effectNot Available
Disposition
ProcessNot Available
RoleNot Available
Physical Properties
StateSolid
Experimental Molecular Properties
PropertyValueReference
Melting PointNot AvailableNot Available
Boiling PointNot AvailableNot Available
Water SolubilityNot AvailableNot Available
LogPNot AvailableNot Available
Experimental Chromatographic PropertiesNot Available
Predicted Molecular Properties
Predicted Chromatographic Properties
Spectra
Biological Properties
Cellular LocationsNot Available
Biospecimen Locations
  • Feces
  • Urine
Tissue LocationsNot Available
Pathways
Normal Concentrations
BiospecimenStatusValueAgeSexConditionReferenceDetails
FecesDetected but not QuantifiedNot QuantifiedInfant (0-1 year old)Both
Normal
details
Abnormal Concentrations
BiospecimenStatusValueAgeSexConditionReferenceDetails
UrineDetected but not QuantifiedNot QuantifiedAdult (>18 years old)BothBladder cancer details
Associated Disorders and Diseases
Disease ReferencesNone
Associated OMIM IDsNone
DrugBank IDNot Available
Phenol Explorer Compound IDNot Available
FooDB IDFDB028412
KNApSAcK IDNot Available
Chemspider ID49
KEGG Compound IDC03342
BioCyc IDNot Available
BiGG IDNot Available
Wikipedia LinkNot Available
METLIN IDNot Available
PubChem Compound50
PDB IDNot Available
ChEBI ID88378
Food Biomarker OntologyNot Available
VMH IDNot Available
MarkerDB IDNot Available
Good Scents IDNot Available
References
Synthesis ReferenceNot Available
Material Safety Data Sheet (MSDS)Not Available
General ReferencesNot Available