Record Information
Version1.0
Creation Date2016-09-30 22:48:28 UTC
Update Date2020-04-22 15:08:57 UTC
BMDB IDBMDB0001874
Secondary Accession Numbers
  • BMDB01874
Metabolite Identification
Common NameD-threo-Isocitric acid
DescriptionD-threo-Isocitric acid, also known as isocitrate or isocitrIC ACID, belongs to the class of organic compounds known as tricarboxylic acids and derivatives. These are carboxylic acids containing exactly three carboxyl groups. D-threo-Isocitric acid exists in all living species, ranging from bacteria to plants to humans. Based on a literature review a significant number of articles have been published on D-threo-Isocitric acid.
Structure
Thumb
Synonyms
ValueSource
(+)-Threo-isocitric acidChEBI
ISOCITRIC ACIDChEBI
(+)-Threo-isocitrateGenerator
ISOCITRateGenerator
D-Threo-isocitrateGenerator
(1R,2S)-1-Hydroxypropane-1,2,3-tricarboxylateHMDB
(1R,2S)-1-Hydroxypropane-1,2,3-tricarboxylic acidHMDB
(2R,3S)-IsocitrateHMDB
3-Carboxy-2,3-dideoxy-L-threo-pentaric acidHMDB
D-(+)-threo-Isocitric acid(2R,3S)-isocitric acidHMDB
DS-threo-IsocitrateHMDB
DS-threo-Isocitric acidHMDB
ICIHMDB
ICTHMDB
threo-D-(+)-IsocitrateHMDB
threo-D-(+)-Isocitric acidHMDB
threo-DS(+)-IsocitrateHMDB
threo-DS(+)-Isocitric acidHMDB
threo-IsocitrateHMDB
Isocitric acid, trisodium saltMeSH, HMDB
Isocitric acid, (11)C-labeledMeSH, HMDB
Isocitric acid, disodium saltMeSH, HMDB
Isocitric acid, calcium saltMeSH, HMDB
Isocitric acid, potassium saltMeSH, HMDB
Isocitric acid, sodium saltMeSH, HMDB
Chemical FormulaC6H8O7
Average Molecular Weight192.1235
Monoisotopic Molecular Weight192.02700261
IUPAC Name(1R,2S)-1-hydroxypropane-1,2,3-tricarboxylic acid
Traditional Namethreo-DS(+)-isocitrate
CAS Registry Number6061-97-8
SMILES
O[C@H]([C@H](CC(O)=O)C(O)=O)C(O)=O
InChI Identifier
InChI=1S/C6H8O7/c7-3(8)1-2(5(10)11)4(9)6(12)13/h2,4,9H,1H2,(H,7,8)(H,10,11)(H,12,13)/t2-,4+/m0/s1
InChI KeyODBLHEXUDAPZAU-ZAFYKAAXSA-N
Chemical Taxonomy
Description belongs to the class of organic compounds known as tricarboxylic acids and derivatives. These are carboxylic acids containing exactly three carboxyl groups.
KingdomOrganic compounds
Super ClassOrganic acids and derivatives
ClassCarboxylic acids and derivatives
Sub ClassTricarboxylic acids and derivatives
Direct ParentTricarboxylic acids and derivatives
Alternative Parents
Substituents
  • Tricarboxylic acid or derivatives
  • Beta-hydroxy acid
  • Monosaccharide
  • Hydroxy acid
  • Alpha-hydroxy acid
  • Secondary alcohol
  • Carboxylic acid
  • Organic oxygen compound
  • Organic oxide
  • Hydrocarbon derivative
  • Organooxygen compound
  • Carbonyl group
  • Alcohol
  • Aliphatic acyclic compound
Molecular FrameworkAliphatic acyclic compounds
External Descriptors
Ontology
StatusExpected but not Quantified
Origin
  • Endogenous
BiofunctionNot Available
ApplicationNot Available
Cellular locations
  • Mitochondria
  • Peroxisome
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-0.35ALOGPS
logP-1.4ChemAxon
logS-0.56ALOGPS
pKa (Strongest Acidic)3.07ChemAxon
pKa (Strongest Basic)-4ChemAxon
Physiological Charge-3ChemAxon
Hydrogen Acceptor Count7ChemAxon
Hydrogen Donor Count4ChemAxon
Polar Surface Area132.13 ŲChemAxon
Rotatable Bond Count5ChemAxon
Refractivity35.72 m³·mol⁻¹ChemAxon
Polarizability15.54 ųChemAxon
Number of Rings0ChemAxon
BioavailabilityYesChemAxon
Rule of FiveYesChemAxon
Ghose FilterYesChemAxon
Veber's RuleYesChemAxon
MDDR-like RuleYesChemAxon
Spectra
Spectra
Biological Properties
Cellular Locations
  • Mitochondria
  • Peroxisome
Biospecimen LocationsNot Available
Pathways
Normal Concentrations
Not Available
Abnormal Concentrations
Not Available
HMDB IDHMDB0001874
DrugBank IDNot Available
Phenol Explorer Compound IDNot Available
FooDB IDFDB012771
KNApSAcK IDC00001188
Chemspider ID4477081
KEGG Compound IDC00451
BioCyc IDTHREO-DS-ISO-CITRATE
BiGG ID34579
Wikipedia LinkNot Available
METLIN ID3328
PubChem Compound5318532
PDB IDNot Available
ChEBI ID151
References
Synthesis ReferenceWong, Chi Huey; Whitesides, George M. Enzyme-catalyzed transhydrogenation between nicotinamide cofactors and its application in organic synthesis. Journal of the American Chemical Society (1982), 104(12), 3542-4.
Material Safety Data Sheet (MSDS)Not Available
General ReferencesNot Available