Hmdb loader
Record Information
Version5.0
StatusExpected but not Quantified
Creation Date2012-09-11 17:44:16 UTC
Update Date2023-02-21 17:20:56 UTC
HMDB IDHMDB0031596
Secondary Accession Numbers
  • HMDB31596
Metabolite Identification
Common NameMethyl 5-methylhexanoate
DescriptionMethyl 5-methylhexanoate belongs to the class of organic compounds known as fatty acid methyl esters. Fatty acid methyl esters are compounds containing a fatty acid that is esterified with a methyl group. They have the general structure RC(=O)OR', where R=fatty aliphatic tail or organyl group and R'=methyl group. Based on a literature review a small amount of articles have been published on Methyl 5-methylhexanoate.
Structure
Data?1677000056
Synonyms
ValueSource
Methyl 5-methylhexanoic acidGenerator
Hexanoic acid, 5-methyl-, methyl esterHMDB
Chemical FormulaC8H16O2
Average Molecular Weight144.2114
Monoisotopic Molecular Weight144.115029756
IUPAC Namemethyl 5-methylhexanoate
Traditional Namemethyl 5-methylhexanoate
CAS Registry Number2177-83-5
SMILES
COC(=O)CCCC(C)C
InChI Identifier
InChI=1S/C8H16O2/c1-7(2)5-4-6-8(9)10-3/h7H,4-6H2,1-3H3
InChI KeyVMHVFMBDCWCBHO-UHFFFAOYSA-N
Chemical Taxonomy
Description Belongs to the class of organic compounds known as fatty acid methyl esters. Fatty acid methyl esters are compounds containing a fatty acid that is esterified with a methyl group. They have the general structure RC(=O)OR', where R=fatty aliphatic tail or organyl group and R'=methyl group.
KingdomOrganic compounds
Super ClassLipids and lipid-like molecules
ClassFatty Acyls
Sub ClassFatty acid esters
Direct ParentFatty acid methyl esters
Alternative Parents
Substituents
  • Fatty acid methyl ester
  • Methyl ester
  • Carboxylic acid ester
  • Monocarboxylic acid or derivatives
  • Carboxylic acid derivative
  • Organic oxygen compound
  • Organic oxide
  • Hydrocarbon derivative
  • Organooxygen compound
  • Carbonyl group
  • Aliphatic acyclic compound
Molecular FrameworkAliphatic acyclic compounds
External DescriptorsNot Available
Ontology
Physiological effectNot Available
Disposition
Process
Role
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
PropertyValueSource
Water Solubility0.98 g/LALOGPS
logP2.76ALOGPS
logP2.24ChemAxon
logS-2.2ALOGPS
pKa (Strongest Basic)-7ChemAxon
Physiological Charge0ChemAxon
Hydrogen Acceptor Count1ChemAxon
Hydrogen Donor Count0ChemAxon
Polar Surface Area26.3 ŲChemAxon
Rotatable Bond Count5ChemAxon
Refractivity40.39 m³·mol⁻¹ChemAxon
Polarizability17.23 ųChemAxon
Number of Rings0ChemAxon
BioavailabilityYesChemAxon
Rule of FiveYesChemAxon
Ghose FilterNoChemAxon
Veber's RuleYesChemAxon
MDDR-like RuleNoChemAxon
Predicted Chromatographic Properties

Predicted Collision Cross Sections

PredictorAdduct TypeCCS Value (Å2)Reference
DarkChem[M+H]+134.68731661259
DarkChem[M-H]-130.87531661259
DeepCCS[M+H]+137.31130932474
DeepCCS[M-H]-134.37330932474
DeepCCS[M-2H]-170.93730932474
DeepCCS[M+Na]+146.3230932474
AllCCS[M+H]+135.332859911
AllCCS[M+H-H2O]+131.332859911
AllCCS[M+NH4]+139.032859911
AllCCS[M+Na]+140.132859911
AllCCS[M-H]-136.632859911
AllCCS[M+Na-2H]-139.132859911
AllCCS[M+HCOO]-141.832859911

Predicted Kovats Retention Indices

Underivatized

MetaboliteSMILESKovats RI ValueColumn TypeReference
Methyl 5-methylhexanoateCOC(=O)CCCC(C)C1253.8Standard polar33892256
Methyl 5-methylhexanoateCOC(=O)CCCC(C)C972.9Standard non polar33892256
Methyl 5-methylhexanoateCOC(=O)CCCC(C)C1019.0Semi standard non polar33892256
Spectra

GC-MS Spectra

Spectrum TypeDescriptionSplash KeyDeposition DateSourceView
Predicted GC-MSPredicted GC-MS Spectrum - Methyl 5-methylhexanoate GC-MS (Non-derivatized) - 70eV, Positivesplash10-052f-9200000000-395e2b328c27aab59c932017-09-01Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - Methyl 5-methylhexanoate GC-MS (Non-derivatized) - 70eV, PositiveNot Available2021-10-12Wishart LabView Spectrum

MS/MS Spectra

Spectrum TypeDescriptionSplash KeyDeposition DateSourceView
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Methyl 5-methylhexanoate 10V, Positive-QTOFsplash10-01ot-2900000000-c2f5aaa47a8619bf5fa92016-08-03Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Methyl 5-methylhexanoate 20V, Positive-QTOFsplash10-01vt-9600000000-0a1b8eaa31bdee82214a2016-08-03Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Methyl 5-methylhexanoate 40V, Positive-QTOFsplash10-0aor-9000000000-8d9b8d2c64d15be9a8b52016-08-03Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Methyl 5-methylhexanoate 10V, Negative-QTOFsplash10-0006-0900000000-61bd403d87e6ce71cbc12016-08-03Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Methyl 5-methylhexanoate 20V, Negative-QTOFsplash10-01ox-2900000000-32d064efacaa6de57b1c2016-08-03Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Methyl 5-methylhexanoate 40V, Negative-QTOFsplash10-0006-9100000000-0a3f63de8fc0d8d96ac32016-08-03Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Methyl 5-methylhexanoate 10V, Positive-QTOFsplash10-022j-9200000000-4bf7a3a9db098eb1e0082021-09-22Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Methyl 5-methylhexanoate 20V, Positive-QTOFsplash10-05to-9000000000-03f14be7b7602371e4222021-09-22Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Methyl 5-methylhexanoate 40V, Positive-QTOFsplash10-0006-9000000000-7c1a0eb2607d03365d152021-09-22Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Methyl 5-methylhexanoate 10V, Negative-QTOFsplash10-03di-0900000000-ae4b4cca2491fc3dc0302021-09-22Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Methyl 5-methylhexanoate 20V, Negative-QTOFsplash10-03dl-4900000000-f83728b746f1697af2da2021-09-22Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Methyl 5-methylhexanoate 40V, Negative-QTOFsplash10-0006-9000000000-d8205d28c0c5078cd9b12021-09-22Wishart LabView Spectrum

IR Spectra

Spectrum TypeDescriptionDeposition DateSourceView
Predicted IR SpectrumIR Ion Spectrum (Predicted IRIS Spectrum, Adduct: [M+H]+)2023-02-04FELIX labView Spectrum
Predicted IR SpectrumIR Ion Spectrum (Predicted IRIS Spectrum, Adduct: [M+Na]+)2023-02-04FELIX labView Spectrum
Biological Properties
Cellular Locations
  • Extracellular
  • Membrane
Biospecimen LocationsNot Available
Tissue LocationsNot Available
Pathways
Normal Concentrations
Not Available
Abnormal Concentrations
Not Available
Associated Disorders and Diseases
Disease ReferencesNone
Associated OMIM IDsNone
DrugBank IDNot Available
Phenol Explorer Compound IDNot Available
FooDB IDFDB008227
KNApSAcK IDNot Available
Chemspider ID453490
KEGG Compound IDNot Available
BioCyc IDNot Available
BiGG IDNot Available
Wikipedia LinkNot Available
METLIN IDNot Available
PubChem Compound519894
PDB IDNot Available
ChEBI IDNot Available
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. (). Yannai, Shmuel. (2004) Dictionary of food compounds with CD-ROM: Additives, flavors, and ingredients. Boca Raton: Chapman & Hall/CRC.. .
  6. Gunstone, Frank D., John L. Harwood, and Albert J. Dijkstra (2007). The lipid handbook with CD-ROM. CRC Press.