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Record Information
Version5.0
StatusExpected but not Quantified
Creation Date2012-09-11 17:47:22 UTC
Update Date2022-03-07 02:53:13 UTC
HMDB IDHMDB0032033
Secondary Accession Numbers
  • HMDB32033
Metabolite Identification
Common Name2,4,12-Octadecatrienoic acid isobutylamide
Description2,4,12-Octadecatrienoic acid isobutylamide belongs to the class of organic compounds known as n-acyl amines. N-acyl amines are compounds containing a fatty acid moiety linked to an amine group through an ester linkage. Based on a literature review a small amount of articles have been published on 2,4,12-Octadecatrienoic acid isobutylamide.
Structure
Data?1563862209
Synonyms
ValueSource
2,4,12-Octadecatrienoate isobutylamideGenerator
N-Isobutyl-2,4,12-octadecatrienamideHMDB
(2E,4E,12Z)-N-(2-Methylpropyl)octadeca-2,4,12-trienimidateGenerator
Chemical FormulaC22H39NO
Average Molecular Weight333.5512
Monoisotopic Molecular Weight333.303164875
IUPAC Name(2E,4E,12Z)-N-(2-methylpropyl)octadeca-2,4,12-trienamide
Traditional Name(2E,4E,12Z)-N-(2-methylpropyl)octadeca-2,4,12-trienamide
CAS Registry Number151391-69-4
SMILES
CCCCC\C=C/CCCCCC\C=C\C=C\C(=O)NCC(C)C
InChI Identifier
InChI=1S/C22H39NO/c1-4-5-6-7-8-9-10-11-12-13-14-15-16-17-18-19-22(24)23-20-21(2)3/h8-9,16-19,21H,4-7,10-15,20H2,1-3H3,(H,23,24)/b9-8-,17-16+,19-18+
InChI KeyPCWWIOUZYOPZHT-VBUSEHTESA-N
Chemical Taxonomy
Description Belongs to the class of organic compounds known as n-acyl amines. N-acyl amines are compounds containing a fatty acid moiety linked to an amine group through an ester linkage.
KingdomOrganic compounds
Super ClassLipids and lipid-like molecules
ClassFatty Acyls
Sub ClassFatty amides
Direct ParentN-acyl amines
Alternative Parents
Substituents
  • N-acyl-amine
  • Secondary carboxylic acid amide
  • Carboxamide group
  • Carboxylic acid derivative
  • Organic nitrogen compound
  • Organic oxygen compound
  • Organopnictogen compound
  • Organic oxide
  • Hydrocarbon derivative
  • Organooxygen compound
  • Organonitrogen 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 Solubility4.4e-05 g/LALOGPS
logP7.37ALOGPS
logP7.08ChemAxon
logS-6.9ALOGPS
pKa (Strongest Acidic)16.35ChemAxon
pKa (Strongest Basic)2.25ChemAxon
Physiological Charge0ChemAxon
Hydrogen Acceptor Count1ChemAxon
Hydrogen Donor Count1ChemAxon
Polar Surface Area29.1 ŲChemAxon
Rotatable Bond Count15ChemAxon
Refractivity110.08 m³·mol⁻¹ChemAxon
Polarizability44.88 ųChemAxon
Number of Rings0ChemAxon
BioavailabilityNoChemAxon
Rule of FiveNoChemAxon
Ghose FilterNoChemAxon
Veber's RuleNoChemAxon
MDDR-like RuleNoChemAxon
Predicted Chromatographic Properties

Predicted Collision Cross Sections

PredictorAdduct TypeCCS Value (Å2)Reference
DeepCCS[M+H]+196.83230932474
DeepCCS[M-H]-194.28230932474
DeepCCS[M-2H]-227.48430932474
DeepCCS[M+Na]+203.17530932474
AllCCS[M+H]+194.432859911
AllCCS[M+H-H2O]+191.832859911
AllCCS[M+NH4]+196.832859911
AllCCS[M+Na]+197.532859911
AllCCS[M-H]-189.832859911
AllCCS[M+Na-2H]-192.032859911
AllCCS[M+HCOO]-194.632859911

Predicted Kovats Retention Indices

Underivatized

MetaboliteSMILESKovats RI ValueColumn TypeReference
2,4,12-Octadecatrienoic acid isobutylamideCCCCC\C=C/CCCCCC\C=C\C=C\C(=O)NCC(C)C3509.5Standard polar33892256
2,4,12-Octadecatrienoic acid isobutylamideCCCCC\C=C/CCCCCC\C=C\C=C\C(=O)NCC(C)C2435.8Standard non polar33892256
2,4,12-Octadecatrienoic acid isobutylamideCCCCC\C=C/CCCCCC\C=C\C=C\C(=O)NCC(C)C2776.8Semi standard non polar33892256

Derivatized

Derivative Name / StructureSMILESKovats RI ValueColumn TypeReference
2,4,12-Octadecatrienoic acid isobutylamide,1TMS,isomer #1CCCCC/C=C\CCCCCC/C=C/C=C/C(=O)N(CC(C)C)[Si](C)(C)C2685.8Semi standard non polar33892256
2,4,12-Octadecatrienoic acid isobutylamide,1TMS,isomer #1CCCCC/C=C\CCCCCC/C=C/C=C/C(=O)N(CC(C)C)[Si](C)(C)C2749.0Standard non polar33892256
2,4,12-Octadecatrienoic acid isobutylamide,1TBDMS,isomer #1CCCCC/C=C\CCCCCC/C=C/C=C/C(=O)N(CC(C)C)[Si](C)(C)C(C)(C)C2911.2Semi standard non polar33892256
2,4,12-Octadecatrienoic acid isobutylamide,1TBDMS,isomer #1CCCCC/C=C\CCCCCC/C=C/C=C/C(=O)N(CC(C)C)[Si](C)(C)C(C)(C)C2926.4Standard non polar33892256
Spectra

GC-MS Spectra

Spectrum TypeDescriptionSplash KeyDeposition DateSourceView
Predicted GC-MSPredicted GC-MS Spectrum - 2,4,12-Octadecatrienoic acid isobutylamide GC-MS (Non-derivatized) - 70eV, Positivesplash10-0btc-7890000000-23158f5ad8585b00ec922017-09-01Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - 2,4,12-Octadecatrienoic acid isobutylamide 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 - 2,4,12-Octadecatrienoic acid isobutylamide 10V, Negative-QTOFsplash10-001i-1039000000-19b55fc144dae90218b22016-08-03Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 2,4,12-Octadecatrienoic acid isobutylamide 20V, Negative-QTOFsplash10-001i-4095000000-40b79d12b94f44e481782016-08-03Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 2,4,12-Octadecatrienoic acid isobutylamide 40V, Negative-QTOFsplash10-007o-9080000000-e10176e0d643a767858a2016-08-03Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 2,4,12-Octadecatrienoic acid isobutylamide 10V, Negative-QTOFsplash10-001i-0019000000-8b9afaaf2d8d4f2126572021-09-24Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 2,4,12-Octadecatrienoic acid isobutylamide 20V, Negative-QTOFsplash10-001i-4339000000-b0a3b1db57c051f31a832021-09-24Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 2,4,12-Octadecatrienoic acid isobutylamide 40V, Negative-QTOFsplash10-0006-9160000000-eedd11556e944db3fe152021-09-24Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 2,4,12-Octadecatrienoic acid isobutylamide 10V, Positive-QTOFsplash10-00di-9003000000-0224edb81ae25272e75f2016-06-03Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 2,4,12-Octadecatrienoic acid isobutylamide 20V, Positive-QTOFsplash10-00di-9010000000-5a38203326db4e37e9772016-06-03Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 2,4,12-Octadecatrienoic acid isobutylamide 40V, Positive-QTOFsplash10-0ab9-9000000000-84af91182d7a56408e892016-06-03Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 2,4,12-Octadecatrienoic acid isobutylamide 10V, Positive-QTOFsplash10-001i-3139000000-f4caca0b723f0368cced2021-09-24Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 2,4,12-Octadecatrienoic acid isobutylamide 20V, Positive-QTOFsplash10-05fr-9011000000-c36bc7006ea55aaf7e222021-09-24Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 2,4,12-Octadecatrienoic acid isobutylamide 40V, Positive-QTOFsplash10-0ab9-9000000000-871dfde30276650872532021-09-24Wishart 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 IDFDB008733
KNApSAcK IDC00057096
Chemspider ID22943358
KEGG Compound IDNot Available
BioCyc IDNot Available
BiGG IDNot Available
Wikipedia LinkNot Available
METLIN IDNot Available
PubChem Compound25221579
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.