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Record Information
Version5.0
StatusDetected but not Quantified
Creation Date2009-04-06 16:20:37 UTC
Update Date2023-02-21 17:17:43 UTC
HMDB IDHMDB0012183
Secondary Accession Numbers
  • HMDB12183
Metabolite Identification
Common Name8-Methylnonenoate
Description8-methyl-nonenoic acid is a fatty acid derivative from leucine/valine pathway.8-methyl-nonenoic acid plays a crucial role in determining the efficacy of capsaicin levels.It was evident that significantly high capsaicin was produced when 8-methyl-nonenoic acid was supplied individually and in combination with vanillylamine. This suggests that 8-methyl-nonenoic acid is very close in pathway, leading to capsaicin biosynthesis, and although vanillylamine is present in abundance, the quantity of 8-methyl-nonenoic acid determines the pungency in placental tissues of Capsicum.
Structure
Thumb
Synonyms
ValueSource
8-Methylnonenoic acidGenerator
(6E)-8-Methyl-6-nonenoateHMDB
(6E)-8-Methyl-6-nonenoic acidHMDB
(e)-8-Methyl-6-nonenoateHMDB
(e)-8-Methyl-6-nonenoic acidHMDB
8-Methyl-6-nonenoateHMDB
8-Methyl-6-nonenoic acidHMDB
Chemical FormulaC10H18O2
Average Molecular Weight170.2487
Monoisotopic Molecular Weight170.13067982
IUPAC Name(6E)-8-methylnon-6-enoic acid
Traditional Name(6E)-8-methylnon-6-enoic acid
CAS Registry Number59320-77-3
SMILES
CC(C)\C=C\CCCCC(O)=O
InChI Identifier
InChI=1S/C10H18O2/c1-9(2)7-5-3-4-6-8-10(11)12/h5,7,9H,3-4,6,8H2,1-2H3,(H,11,12)/b7-5+
InChI KeyOCALSPDXYQHUHA-FNORWQNLSA-N
Chemical Taxonomy
Description Belongs to the class of organic compounds known as medium-chain fatty acids. These are fatty acids with an aliphatic tail that contains between 4 and 12 carbon atoms.
KingdomOrganic compounds
Super ClassLipids and lipid-like molecules
ClassFatty Acyls
Sub ClassFatty acids and conjugates
Direct ParentMedium-chain fatty acids
Alternative Parents
Substituents
  • Medium-chain fatty acid
  • Methyl-branched fatty acid
  • Branched fatty acid
  • Unsaturated fatty acid
  • Monocarboxylic acid or derivatives
  • Carboxylic acid
  • Carboxylic acid derivative
  • Organic oxygen compound
  • Organic oxide
  • Hydrocarbon derivative
  • Organooxygen compound
  • Carbonyl group
  • Aliphatic acyclic compound
Molecular FrameworkAliphatic acyclic compounds
External Descriptors
Ontology
Physiological effectNot Available
Disposition
Biological locationRoute of exposureSource
Process
Role
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 Locations
  • Extracellular
  • Membrane
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 IDFDB028836
KNApSAcK IDC00052781
Chemspider ID4517892
KEGG Compound IDC18202
BioCyc IDCPD-9329
BiGG IDNot Available
Wikipedia LinkNot Available
METLIN IDNot Available
PubChem Compound5365959
PDB IDNot Available
ChEBI ID81581
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.