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Record Information
Version5.0
StatusDetected but not Quantified
Creation Date2014-04-11 22:17:13 UTC
Update Date2022-09-22 18:34:28 UTC
HMDB IDHMDB0061660
Secondary Accession Numbers
  • HMDB61660
Metabolite Identification
Common Name2(R)-hydroxydocosanoic acid
Description2(R)-hydroxydocosanoic acid, also known as a-hydroxybehenate or a-hydroxydocosanoate, belongs to the class of organic compounds known as very long-chain fatty acids. These are fatty acids with an aliphatic tail that contains at least 22 carbon atoms. 2(R)-hydroxydocosanoic acid is a very hydrophobic molecule, practically insoluble (in water), and relatively neutral.
Structure
Thumb
Synonyms
ValueSource
2-Hydroxy-22:0 fatty acidChEBI
alpha-Hydroxybehenic acidChEBI
alpha-Hydroxydocosanoic acidChEBI
a-HydroxybehenateGenerator
a-Hydroxybehenic acidGenerator
alpha-HydroxybehenateGenerator
Α-hydroxybehenateGenerator
Α-hydroxybehenic acidGenerator
a-HydroxydocosanoateGenerator
a-Hydroxydocosanoic acidGenerator
alpha-HydroxydocosanoateGenerator
Α-hydroxydocosanoateGenerator
Α-hydroxydocosanoic acidGenerator
2(R)-HydroxydocosanoateGenerator
Chemical FormulaC22H44O3
Average Molecular Weight356.583
Monoisotopic Molecular Weight356.329045274
IUPAC Name2-hydroxydocosanoic acid
Traditional Name2-hydroxy behenic
CAS Registry NumberNot Available
SMILES
CCCCCCCCCCCCCCCCCCCCC(O)C(O)=O
InChI Identifier
InChI=1S/C22H44O3/c1-2-3-4-5-6-7-8-9-10-11-12-13-14-15-16-17-18-19-20-21(23)22(24)25/h21,23H,2-20H2,1H3,(H,24,25)
InChI KeyRPGJJWLCCOPDAZ-UHFFFAOYSA-N
Chemical Taxonomy
Description Belongs to the class of organic compounds known as very long-chain fatty acids. These are fatty acids with an aliphatic tail that contains at least 22 carbon atoms.
KingdomOrganic compounds
Super ClassLipids and lipid-like molecules
ClassFatty Acyls
Sub ClassFatty acids and conjugates
Direct ParentVery long-chain fatty acids
Alternative Parents
Substituents
  • Very long-chain fatty acid
  • Hydroxy fatty acid
  • Alpha-hydroxy acid
  • Hydroxy acid
  • Monosaccharide
  • Secondary alcohol
  • Carboxylic acid derivative
  • Carboxylic acid
  • Monocarboxylic acid or derivatives
  • Organic oxide
  • Alcohol
  • Carbonyl group
  • Hydrocarbon derivative
  • Organic oxygen compound
  • Organooxygen compound
  • Aliphatic acyclic compound
Molecular FrameworkAliphatic acyclic compounds
External Descriptors
Ontology
Not AvailableNot Available
Physical Properties
StateNot Available
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
  • Blood
  • Urine
Tissue LocationsNot Available
Pathways
Normal Concentrations
Not Available
Abnormal Concentrations
BiospecimenStatusValueAgeSexConditionReferenceDetails
BloodExpected but not QuantifiedNot QuantifiedNot SpecifiedNot SpecifiedCancer patients undergoing total body irradiation details
UrineDetected but not QuantifiedNot QuantifiedNot SpecifiedNot SpecifiedCancer patients undergoing total body irradiation details
Associated Disorders and Diseases
Disease ReferencesNone
Associated OMIM IDsNone
DrugBank IDNot Available
Phenol Explorer Compound IDNot Available
FooDB IDFDB007024
KNApSAcK IDNot Available
Chemspider IDNot Available
KEGG Compound IDNot Available
BioCyc IDCPD-9780
BiGG IDNot Available
Wikipedia LinkNot Available
METLIN IDNot Available
PubChem Compound193484
PDB IDNot Available
ChEBI ID76980
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 References
  1. Simons K, Toomre D: Lipid rafts and signal transduction. Nat Rev Mol Cell Biol. 2000 Oct;1(1):31-9. [PubMed:11413487 ]
  2. Watson AD: Thematic review series: systems biology approaches to metabolic and cardiovascular disorders. Lipidomics: a global approach to lipid analysis in biological systems. J Lipid Res. 2006 Oct;47(10):2101-11. Epub 2006 Aug 10. [PubMed:16902246 ]
  3. Sethi JK, Vidal-Puig AJ: Thematic review series: adipocyte biology. Adipose tissue function and plasticity orchestrate nutritional adaptation. J Lipid Res. 2007 Jun;48(6):1253-62. Epub 2007 Mar 20. [PubMed:17374880 ]
  4. Lingwood D, Simons K: Lipid rafts as a membrane-organizing principle. Science. 2010 Jan 1;327(5961):46-50. doi: 10.1126/science.1174621. [PubMed:20044567 ]
  5. Gunstone, Frank D., John L. Harwood, and Albert J. Dijkstra (2007). The lipid handbook with CD-ROM. CRC Press.
  6. The AOCS Lipid Library [Link]