Showing metabocard for TG(20:2n6/20:3n6/20:4(5Z,8Z,11Z,14Z)) (BMDB0107208)

IdentificationTaxonomyPhysical propertiesPathwaysSpectraConcentrationsLinksReferencesenzymes (1) Show 1 proteinXML
Record Information
Version1.0
Creation Date2020-03-26 10:08:37 UTC
Update Date2020-05-21 16:28:01 UTC
BMDB IDBMDB0107208
Secondary Accession NumbersNone
Metabolite Identification
Common NameTG(20:2n6/20:3n6/20:4(5Z,8Z,11Z,14Z))
DescriptionTG(20:2n6/20:3n6/20:4(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(20:2n6/20:3n6/20:4(5Z,8Z,11Z,14Z)) is made up of one 11Z,14Z-eicosadienoyl(R1), one 8Z,11Z,14Z-eicosatrienoyl(R2), and one 5Z,8Z,11Z,14Z-eicosatetraenoyl(R3).
Structure
Thumb
MOLSDFPDBSMILESInChI
Synonyms
ValueSource
1-(11Z,14Z-Eicosadienoyl)-2-(8Z,11Z,14Z-eicosatrienoyl)-3-(5Z,8Z,11Z,14Z-eicosatetraenoyl)-glycerolHMDB
1-Eicosadienoyl-2-homo-g-linolenoyl-3-arachidonoyl-glycerolHMDB
TAG(20:2/20:3/20:4)HMDB
TAG(20:2n6/20:3n6/20:4)HMDB
TAG(20:2W6/20:3W6/20:4)HMDB
TAG(60:9)HMDB
TG(20:2/20:3/20:4)HMDB
TG(20:2n6/20:3n6/20:4)HMDB
TG(20:2W6/20:3W6/20:4)HMDB
TG(60:9)HMDB
Tracylglycerol(20:2/20:3/20:4)HMDB
Tracylglycerol(20:2n6/20:3n6/20:4)HMDB
Tracylglycerol(20:2W6/20:3W6/20:4)HMDB
Tracylglycerol(60:9)HMDB
TriacylglycerolHMDB
TriglycerideHMDB
1-Eicosadienoyl-2-dihomo-gamma-linolenoyl-3-arachidonoyl-glycerolHMDB
TG(20:2n6/20:3n6/20:4n6)HMDB
TG(20:2W6/20:3W6/20:4W6)HMDB
Tag(20:2(11Z,14Z)/20:3(8Z,11Z,14Z)/20:4(5Z,8Z,11Z,14Z))HMDB
Tag(20:2n6/20:3n6/20:4n6)HMDB
Tag(20:2W6/20:3W6/20:4W6)HMDB
Triacylglycerol(20:2(11Z,14Z)/20:3(8Z,11Z,14Z)/20:4(5Z,8Z,11Z,14Z))HMDB
Triacylglycerol(20:2/20:3/20:4)HMDB
Triacylglycerol(20:2n6/20:3n6/20:4n6)HMDB
Triacylglycerol(20:2W6/20:3W6/20:4W6)HMDB
Triacylglycerol(60:9)HMDB
TG(20:2(11Z,14Z)/20:3(8Z,11Z,14Z)/20:4(5Z,8Z,11Z,14Z))HMDB
TG(20:2n6/20:3n6/20:4(5Z,8Z,11Z,14Z))Lipid Annotator
Chemical FormulaC63H104O6
Average Molecular Weight957.519
Monoisotopic Molecular Weight956.783291069
IUPAC Name(2S)-3-[(11Z,14Z)-icosa-11,14-dienoyloxy]-2-[(8Z,11Z,14Z)-icosa-8,11,14-trienoyloxy]propyl (5Z,8Z,11Z,14Z)-icosa-5,8,11,14-tetraenoate
Traditional Name(2S)-3-[(11Z,14Z)-icosa-11,14-dienoyloxy]-2-[(8Z,11Z,14Z)-icosa-8,11,14-trienoyloxy]propyl (5Z,8Z,11Z,14Z)-icosa-5,8,11,14-tetraenoate
CAS Registry NumberNot Available
SMILES
[H][C@](COC(=O)CCCCCCCCC\C=C/C\C=C/CCCCC)(COC(=O)CCC\C=C/C\C=C/C\C=C/C\C=C/CCCCC)OC(=O)CCCCCC\C=C/C\C=C/C\C=C/CCCCC
InChI Identifier
InChI=1S/C63H104O6/c1-4-7-10-13-16-19-22-25-28-31-34-37-40-43-46-49-52-55-61(64)67-58-60(69-63(66)57-54-51-48-45-42-39-36-33-30-27-24-21-18-15-12-9-6-3)59-68-62(65)56-53-50-47-44-41-38-35-32-29-26-23-20-17-14-11-8-5-2/h16-21,25-30,34,36-37,39,43,46,60H,4-15,22-24,31-33,35,38,40-42,44-45,47-59H2,1-3H3/b19-16-,20-17-,21-18-,28-25-,29-26-,30-27-,37-34-,39-36-,46-43-/t60-/m1/s1
InChI KeyPUCACZUVSXLWRS-CPGGZKEOSA-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
logP10.52ALOGPS
logP21ChemAxon
logS-8.3ALOGPS
pKa (Strongest Basic)-6.6ChemAxon
Physiological Charge0ChemAxon
Hydrogen Acceptor Count3ChemAxon
Hydrogen Donor Count0ChemAxon
Polar Surface Area78.9 ŲChemAxon
Rotatable Bond Count53ChemAxon
Refractivity306.55 m³·mol⁻¹ChemAxon
Polarizability123.46 ųChemAxon
Number of Rings0ChemAxon
BioavailabilityYesChemAxon
Rule of FiveYesChemAxon
Ghose FilterYesChemAxon
Veber's RuleYesChemAxon
MDDR-like RuleYesChemAxon
Spectra
Spectra
Spectrum TypeDescriptionSplash Key
Predicted GC-MSPredicted GC-MS Spectrum - GC-MS (Non-derivatized) - 70eV, PositiveNot AvailableView in JSpectraViewer
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 10V, Positivesplash10-00di-0000000009-bd2d64ce3a6bfb5694efView in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 20V, Positivesplash10-00di-0000000009-bd2d64ce3a6bfb5694efView in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 40V, Positivesplash10-0udj-0000009002-fe1ad022ec337c79302bView in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 10V, Negativesplash10-0a4r-0079006005-b01a6aecf975c9e9b43fView in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 20V, Negativesplash10-0a4r-0049002000-4c209e9dcbd165548679View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 40V, Negativesplash10-0pb9-1049000000-460d715c1b01afb8ce07View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 10V, Positivesplash10-0a4i-0022004049-6fd01973a31c0f638d0bView in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 20V, Positivesplash10-00av-2041001091-dcff4fe0d4de1bab9995View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 40V, Positivesplash10-000e-0343002290-1a28a1ee84478e1e6641View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 10V, Positivesplash10-004i-0000000009-9f799c5d08d4aefb4832View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 20V, Positivesplash10-004i-0000000009-9f799c5d08d4aefb4832View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 40V, Positivesplash10-004i-0000000009-9f799c5d08d4aefb4832View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 10V, Positivesplash10-00di-0000000009-31e51af8ffb86743eda6View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 20V, Positivesplash10-00di-0000000009-31e51af8ffb86743eda6View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 40V, Positivesplash10-0udj-0010009002-222e34dbdd47f5650bcaView in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 10V, Negativesplash10-0a4j-0009004003-f6e4897cfaab5c54bd28View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 20V, Negativesplash10-0002-0009001000-d305a462a063cbc46ae5View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 40V, Negativesplash10-0a4m-1019000000-e0ab4250405de3b32030View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 10V, Positivesplash10-03di-0000000009-7d850fcbdc4953a5563aView in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 20V, Positivesplash10-03di-0000000009-7d850fcbdc4953a5563aView in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 40V, Positivesplash10-0nmi-0004009004-ccd2bda61b101ed9e708View in MoNA
Biological Properties
Cellular Locations
  • Adiposome
  • Cell membrane
  • Membrane
Biospecimen LocationsNot Available
Pathways
Normal Concentrations
Not Available
Abnormal Concentrations
Not Available
HMDB IDHMDB0053500
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 Compound131764143
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(20:2(11Z,14Z)/20:3(8Z,11Z,14Z)/0:0) + 5Z,8Z,11Z,14Z-eicosatetraenonyl-CoA → TG(20:2n6/20:3n6/20:4(5Z,8Z,11Z,14Z)) + Coenzyme Adetails