Showing metabocard for TG(18:1(11Z)/20:1(11Z)/20:4(5Z,8Z,11Z,14Z)) (BMDB0103324)

IdentificationTaxonomyPhysical propertiesPathwaysSpectraConcentrationsLinksReferencesenzymes (1) Show 1 proteinXML
Record Information
Version1.0
Creation Date2020-03-26 04:57:48 UTC
Update Date2020-05-21 16:27:49 UTC
BMDB IDBMDB0103324
Secondary Accession NumbersNone
Metabolite Identification
Common NameTG(18:1(11Z)/20:1(11Z)/20:4(5Z,8Z,11Z,14Z))
DescriptionTG(18:1(11Z)/20:1(11Z)/20:4(5Z,8Z,11Z,14Z)) belongs to the family of triradyglycerols, which are glycerolipids lipids containing a common glycerol backbone to which at least one fatty acyl group is esterified. Their general formula is [R1]OCC(CO[R2])O[R3]. TG(18:1(11Z)/20:1(11Z)/20:4(5Z,8Z,11Z,14Z)) is made up of one 11Z-octadecenoyl(R1), one 11Z-eicosenoyl(R2), and one 5Z,8Z,11Z,14Z-eicosatetraenoyl(R3).
Structure
Thumb
MOLSDFPDBSMILESInChI
Synonyms
ValueSource
1-(11Z-Octadecenoyl)-2-(11-eicosenoyl)-3-(5Z,8Z,11Z,14Z-eicosatetraenoyl)-glycerolHMDB
1-Vaccenoyl-2-eicosenoyl-3-arachidonoyl-glycerolHMDB
TAG(18:1/20:1/20:4)HMDB
TAG(58:6)HMDB
TG(18:1/20:1/20:4)HMDB
TG(58:6)HMDB
Tracylglycerol(18:1/20:1/20:4)HMDB
Tracylglycerol(58:6)HMDB
TriacylglycerolHMDB
TriglycerideHMDB
TG(18:1(11Z)/20:1(11Z)/20:4(5Z,8Z,11Z,14Z))Lipid Annotator
Chemical FormulaC61H106O6
Average Molecular Weight935.513
Monoisotopic Molecular Weight934.798941133
IUPAC Name(2S)-2-[(11Z)-icos-11-enoyloxy]-3-[(11Z)-octadec-11-enoyloxy]propyl (5Z,8Z,11Z,14Z)-icosa-5,8,11,14-tetraenoate
Traditional Name(2S)-2-[(11Z)-icos-11-enoyloxy]-3-[(11Z)-octadec-11-enoyloxy]propyl (5Z,8Z,11Z,14Z)-icosa-5,8,11,14-tetraenoate
CAS Registry NumberNot Available
SMILES
[H][C@](COC(=O)CCCCCCCCC\C=C/CCCCCC)(COC(=O)CCC\C=C/C\C=C/C\C=C/C\C=C/CCCCC)OC(=O)CCCCCCCCC\C=C/CCCCCCCC
InChI Identifier
InChI=1S/C61H106O6/c1-4-7-10-13-16-19-22-25-28-30-33-36-39-42-45-48-51-54-60(63)66-57-58(56-65-59(62)53-50-47-44-41-38-35-32-27-24-21-18-15-12-9-6-3)67-61(64)55-52-49-46-43-40-37-34-31-29-26-23-20-17-14-11-8-5-2/h16,19,21,24-26,28-29,33,36,42,45,58H,4-15,17-18,20,22-23,27,30-32,34-35,37-41,43-44,46-57H2,1-3H3/b19-16-,24-21-,28-25-,29-26-,36-33-,45-42-/t58-/m0/s1
InChI KeyJFUJZLFUTYADKX-OBYFKFBLSA-N
Chemical Taxonomy
Description belongs to the class of organic compounds known as triacylglycerols. These are glycerides consisting of three fatty acid chains covalently bonded to a glycerol molecule through ester linkages.
KingdomOrganic compounds
Super ClassLipids and lipid-like molecules
ClassGlycerolipids
Sub ClassTriradylcglycerols
Direct ParentTriacylglycerols
Alternative Parents
Substituents
  • Triacyl-sn-glycerol
  • Tricarboxylic acid or derivatives
  • Fatty acid ester
  • Fatty acyl
  • Carboxylic acid ester
  • 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
StatusExpected but not Quantified
Origin
  • Endogenous
  • Exogenous
BiofunctionNot Available
ApplicationNot Available
Cellular locations
  • Adiposome
  • Cell membrane
  • Membrane
Physical Properties
StateNot Available
Experimental Properties
PropertyValueReference
Melting PointNot AvailableNot Available
Boiling PointNot AvailableNot Available
Water SolubilityNot AvailableNot Available
LogPNot AvailableNot Available
Predicted Properties
PropertyValueSource
logP10.83ALOGPS
logP21.2ChemAxon
logS-8.1ALOGPS
pKa (Strongest Basic)-6.6ChemAxon
Physiological Charge0ChemAxon
Hydrogen Acceptor Count3ChemAxon
Hydrogen Donor Count0ChemAxon
Polar Surface Area78.9 ŲChemAxon
Rotatable Bond Count54ChemAxon
Refractivity294 m³·mol⁻¹ChemAxon
Polarizability122.23 ųChemAxon
Number of Rings0ChemAxon
BioavailabilityYesChemAxon
Rule of FiveYesChemAxon
Ghose FilterYesChemAxon
Veber's RuleYesChemAxon
MDDR-like RuleYesChemAxon
Spectra
Spectra
Spectrum TypeDescriptionSplash Key
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 10V, Positivesplash10-0udi-0000000009-bf830613d7c20396049eView in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 20V, Positivesplash10-0udi-0000000009-bf830613d7c20396049eView in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 40V, Positivesplash10-0ugr-0000009002-ddff60e71f334698c1edView in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 10V, Negativesplash10-0gx9-0093002001-ba572fdf711f4d127f5aView in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 20V, Negativesplash10-0gx9-0094001000-b7e6e05176e05ae2d9bdView in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 40V, Negativesplash10-0lzi-3094000000-d1f69aa534ee5f3d375eView in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 10V, Positivesplash10-000i-0061007159-3be02a5e23d88fc5f305View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 20V, Positivesplash10-052f-7190002081-e29c790361f1324d4120View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 40V, Positivesplash10-0006-0394001010-eaaa8d2961c1986051f3View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 10V, Negativesplash10-001i-0039006005-b661b061486fd00777cbView in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 20V, Negativesplash10-000j-0019001000-6b3ff53e33321332ad32View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 40V, Negativesplash10-0a4r-2039000000-2b83ba70cde7d693959aView in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 10V, Positivesplash10-0udi-0000000009-746ddee0a49b430f6502View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 20V, Positivesplash10-0udi-0000000009-746ddee0a49b430f6502View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 40V, Positivesplash10-0ugr-0010009002-3a0a972ea4e8c52b6372View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 10V, Positivesplash10-0006-0000000009-8c7b4ec45ca360e38dfaView in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 20V, Positivesplash10-0006-0000000009-8c7b4ec45ca360e38dfaView in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 40V, Positivesplash10-0djo-0004009004-bf8c92633e4897ad2f69View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 10V, Positivesplash10-0a4i-0000000009-16fe936afc220ce66d8aView in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 20V, Positivesplash10-0a4i-0000000009-16fe936afc220ce66d8aView in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 40V, Positivesplash10-0a4i-0000000009-16fe936afc220ce66d8aView in MoNA
Biological Properties
Cellular Locations
  • Adiposome
  • Cell membrane
  • Membrane
Biospecimen LocationsNot Available
Pathways
Normal Concentrations
Not Available
Abnormal Concentrations
Not Available
HMDB IDHMDB0049313
DrugBank IDNot Available
Phenol Explorer Compound IDNot Available
FooDB IDNot Available
KNApSAcK IDNot Available
Chemspider IDNot Available
KEGG Compound IDNot Available
BioCyc IDNot Available
BiGG IDNot Available
Wikipedia LinkNot Available
METLIN IDNot Available
PubChem Compound131760110
PDB IDNot Available
ChEBI IDNot Available
References
Synthesis ReferenceNot Available
Material Safety Data Sheet (MSDS)Not Available
General ReferencesNot Available

Enzymes

Enzyme Details
1. Diacylglycerol O-acyltransferase 1
General function:
Not Available
Specific function:
Catalyzes the terminal and only committed step in triacylglycerol synthesis by using diacylglycerol and fatty acyl CoA as substrates. In contrast to DGAT2 it is not essential for survival. May be involved in VLDL (very low density lipoprotein) assembly. Functions as the major acyl-CoA retinol acyltransferase (ARAT) in the skin, where it acts to maintain retinoid homeostasis and prevent retinoid toxicity leading to skin and hair disorders. In liver, plays a role in esterifying exogenous fatty acids to glycerol.
Gene Name:
DGAT1
Uniprot ID:
Q8MK44
Molecular weight:
55602.0
Reactions
DG(18:1(11Z)/20:1(11Z)/0:0) + 5Z,8Z,11Z,14Z-eicosatetraenonyl-CoA → TG(18:1(11Z)/20:1(11Z)/20:4(5Z,8Z,11Z,14Z)) + Coenzyme Adetails