Record Information
Version1.0
Creation Date2016-10-03 18:23:43 UTC
Update Date2020-04-22 15:46:13 UTC
BMDB IDBMDB0011732
Secondary Accession Numbers
  • BMDB11732
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. 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
StatusExpected but not Quantified
Origin
  • Endogenous
BiofunctionNot Available
ApplicationNot Available
Cellular locationsNot Available
Physical Properties
StateSolid
Experimental Properties
PropertyValueReference
Melting PointNot AvailableNot Available
Boiling PointNot AvailableNot Available
Water SolubilityNot AvailableNot Available
LogPNot AvailableNot Available
Predicted Properties
PropertyValueSource
logP-2.4ALOGPS
logP-2.5ChemAxon
logS-0.28ALOGPS
pKa (Strongest Acidic)2.67ChemAxon
pKa (Strongest Basic)-3ChemAxon
Physiological Charge-1ChemAxon
Hydrogen Acceptor Count7ChemAxon
Hydrogen Donor Count5ChemAxon
Polar Surface Area135.29 ŲChemAxon
Rotatable Bond Count5ChemAxon
Refractivity37.65 m³·mol⁻¹ChemAxon
Polarizability16.3 ųChemAxon
Number of Rings0ChemAxon
BioavailabilityYesChemAxon
Rule of FiveYesChemAxon
Ghose FilterYesChemAxon
Veber's RuleYesChemAxon
MDDR-like RuleYesChemAxon
Spectra
Spectra
Biological Properties
Cellular LocationsNot Available
Biospecimen LocationsNot Available
Pathways
Normal Concentrations
Not Available
Abnormal Concentrations
Not Available
HMDB IDHMDB0011732
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
References
Synthesis ReferenceNot Available
Material Safety Data Sheet (MSDS)Not Available
General ReferencesNot Available