Showing metabocard for TG(20:2n6/22:2(13Z,16Z)/22:5(7Z,10Z,13Z,16Z,19Z)) (BMDB0107242)

IdentificationTaxonomyPhysical propertiesPathwaysSpectraConcentrationsLinksReferencesenzymes (1) Show 1 proteinXML
Record Information
Version1.0
Creation Date2020-03-26 10:11:14 UTC
Update Date2020-05-21 16:28:01 UTC
BMDB IDBMDB0107242
Secondary Accession NumbersNone
Metabolite Identification
Common NameTG(20:2n6/22:2(13Z,16Z)/22:5(7Z,10Z,13Z,16Z,19Z))
DescriptionTG(20:2n6/22:2(13Z,16Z)/22:5(7Z,10Z,13Z,16Z,19Z)) 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(20:2n6/22:2(13Z,16Z)/22:5(7Z,10Z,13Z,16Z,19Z)) is made up of one 11Z,14Z-eicosadienoyl(R1), one 13Z,16Z-docosadienoyl(R2), and one 7Z,10Z,13Z,16Z,19Z-docosapentaenoyl(R3).
Structure
Thumb
MOLSDFPDBSMILESInChI
Synonyms
ValueSource
1-(11Z,14Z-Eicosadienoyl)-2-(13Z,16Z-docosadienoyl)-3-(7Z,10Z,13Z,16Z,19Z-docosapentaenoyl)-glycerolHMDB
1-Eicosadienoyl-2-docosadienoyl-3-docosapentaenoyl-glycerolHMDB
TAG(20:2/22:2/22:5)HMDB
TAG(20:2n6/22:2/22:5)HMDB
TAG(20:2W6/22:2/22:5)HMDB
TAG(64:9)HMDB
TG(20:2/22:2/22:5)HMDB
TG(20:2n6/22:2/22:5)HMDB
TG(20:2W6/22:2/22:5)HMDB
TG(64:9)HMDB
Tracylglycerol(20:2/22:2/22:5)HMDB
Tracylglycerol(20:2n6/22:2/22:5)HMDB
Tracylglycerol(20:2W6/22:2/22:5)HMDB
Tracylglycerol(64:9)HMDB
TriacylglycerolHMDB
TriglycerideHMDB
1-Eicosadienoyl-2-docosadienoyl-3-clupanodonoyl-glycerolHMDB
TG(20:2n6/22:2n6/22:5n3)HMDB
TG(20:2W6/22:2W6/22:5W3)HMDB
Tag(20:2(11Z,14Z)/22:2(13Z,16Z)/22:5(7Z,10Z,13Z,16Z,19Z))HMDB
Tag(20:2n6/22:2n6/22:5n3)HMDB
Tag(20:2W6/22:2W6/22:5W3)HMDB
Triacylglycerol(20:2(11Z,14Z)/22:2(13Z,16Z)/22:5(7Z,10Z,13Z,16Z,19Z))HMDB
Triacylglycerol(20:2/22:2/22:5)HMDB
Triacylglycerol(20:2n6/22:2n6/22:5n3)HMDB
Triacylglycerol(20:2W6/22:2W6/22:5W3)HMDB
Triacylglycerol(64:9)HMDB
TG(20:2(11Z,14Z)/22:2(13Z,16Z)/22:5(7Z,10Z,13Z,16Z,19Z))HMDB
TG(20:2n6/22:2(13Z,16Z)/22:5(7Z,10Z,13Z,16Z,19Z))Lipid Annotator
Chemical FormulaC67H112O6
Average Molecular Weight1013.627
Monoisotopic Molecular Weight1012.845891326
IUPAC Name(2S)-2-[(13Z,16Z)-docosa-13,16-dienoyloxy]-3-[(11Z,14Z)-icosa-11,14-dienoyloxy]propyl (7Z,10Z,13Z,16Z,19Z)-docosa-7,10,13,16,19-pentaenoate
Traditional Name(2S)-2-[(13Z,16Z)-docosa-13,16-dienoyloxy]-3-[(11Z,14Z)-icosa-11,14-dienoyloxy]propyl (7Z,10Z,13Z,16Z,19Z)-docosa-7,10,13,16,19-pentaenoate
CAS Registry NumberNot Available
SMILES
[H][C@](COC(=O)CCCCCCCCC\C=C/C\C=C/CCCCC)(COC(=O)CCCCC\C=C/C\C=C/C\C=C/C\C=C/C\C=C/CC)OC(=O)CCCCCCCCCCC\C=C/C\C=C/CCCCC
InChI Identifier
InChI=1S/C67H112O6/c1-4-7-10-13-16-19-22-25-28-31-33-36-39-42-45-48-51-54-57-60-66(69)72-63-64(62-71-65(68)59-56-53-50-47-44-41-38-35-30-27-24-21-18-15-12-9-6-3)73-67(70)61-58-55-52-49-46-43-40-37-34-32-29-26-23-20-17-14-11-8-5-2/h7,10,16-21,25-30,33,36,42,45,64H,4-6,8-9,11-15,22-24,31-32,34-35,37-41,43-44,46-63H2,1-3H3/b10-7-,19-16-,20-17-,21-18-,28-25-,29-26-,30-27-,36-33-,45-42-/t64-/m0/s1
InChI KeyMFYQKHLQDSRNAU-QIZJJFHGSA-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
logP10.69ALOGPS
logP22.78ChemAxon
logS-8.3ALOGPS
pKa (Strongest Basic)-6.6ChemAxon
Physiological Charge0ChemAxon
Hydrogen Acceptor Count3ChemAxon
Hydrogen Donor Count0ChemAxon
Polar Surface Area78.9 ŲChemAxon
Rotatable Bond Count57ChemAxon
Refractivity324.96 m³·mol⁻¹ChemAxon
Polarizability130.9 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, Positivesplash10-001i-9000000000-c9b9cf637da13ae06eaeView in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 20V, Positivesplash10-001i-9000000000-c9b9cf637da13ae06eaeView in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 40V, Positivesplash10-06ur-3000009400-b4b7b9925e5b160da412View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 10V, Negativesplash10-08i9-1029002000-534e68becb8fd0066370View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 20V, Negativesplash10-0bvr-0029001000-8bd82001d53c0b1024d3View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 40V, Negativesplash10-0bvr-2039000000-98aeba4a9588a999949dView in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 10V, Positivesplash10-000i-9000000000-9b9bae882eef724fcf47View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 20V, Positivesplash10-000i-9000000000-9b9bae882eef724fcf47View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 40V, Positivesplash10-000i-9000000000-9b9bae882eef724fcf47View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 10V, Negativesplash10-01u0-2009003100-218c36a7d97084241cc1View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 20V, Negativesplash10-02ft-0009000000-59fe8fc886d6789d9330View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 40V, Negativesplash10-0bvi-1009000000-2dd4ccd5b1143725baa0View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 10V, Positivesplash10-014i-9000000000-99d3be5a145b23ffe6a1View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 20V, Positivesplash10-014i-9000000000-99d3be5a145b23ffe6a1View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 40V, Positivesplash10-04k0-9009009900-3610829bd487d6ddbb4fView in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 10V, Positivesplash10-001i-9000000000-f91c8d9530b8763cb221View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 20V, Positivesplash10-001i-9000000000-f91c8d9530b8763cb221View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 40V, Positivesplash10-06ur-3001009400-e71d4ade24c6111fcecfView in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 10V, Positivesplash10-03fr-9005006128-103a692074cac2a04278View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 20V, Positivesplash10-014i-2219000013-4572ca0e9f3bee76065bView in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 40V, Positivesplash10-014i-0209001000-bcae4488abafd5fb1bacView in MoNA
Biological Properties
Cellular Locations
  • Adiposome
  • Cell membrane
  • Membrane
Biospecimen LocationsNot Available
Pathways
Normal Concentrations
Not Available
Abnormal Concentrations
Not Available
HMDB IDHMDB0053534
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 Compound131764177
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)/22:2(13Z,16Z)/0:0) + Clupanodonyl CoA → TG(20:2n6/22:2(13Z,16Z)/22:5(7Z,10Z,13Z,16Z,19Z)) + Coenzyme Adetails