Showing metabocard for TG(15:0/20:2(11Z,14Z)/20:4(5Z,8Z,11Z,14Z))[iso6] (BMDB0063371)

IdentificationTaxonomyPhysical propertiesPathwaysSpectraConcentrationsLinksReferencesenzymes (1) Show 1 proteinXML
Record Information
Version1.0
Creation Date2018-08-29 17:20:42 UTC
Update Date2020-06-04 20:29:44 UTC
BMDB IDBMDB0063371
Secondary Accession Numbers
  • BMDB63371
Metabolite Identification
Common NameTG(15:0/20:2(11Z,14Z)/20:4(5Z,8Z,11Z,14Z))[iso6]
DescriptionTG(15:0/20:2(11Z,14Z)/20:4(5Z,8Z,11Z,14Z))[iso6] 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. Thus, TG(15:0/20:2(11Z,14Z)/20:4(5Z,8Z,11Z,14Z))[iso6] is considered to be a triradylglycerol lipid molecule. TG(15:0/20:2(11Z,14Z)/20:4(5Z,8Z,11Z,14Z))[iso6] is a very hydrophobic molecule, practically insoluble (in water), and relatively neutral.
Structure
Thumb
MOLSDFPDBSMILESInChI
Synonyms
ValueSource
1-Pentadecanoyl-2-(11Z,14Z-eicosadienoyl)-3-(5Z,8Z,11Z,14Z-eicosatetraenoyl)-glycerolHMDB
1-Pentadecanoyl-2-eicosadienoyl-3-arachidonoyl-glycerolHMDB
TAG(15:0/20:2/20:4)HMDB
TAG(15:0/20:2n6/20:4)HMDB
TAG(15:0/20:2W6/20:4)HMDB
TAG(55:6)HMDB
TG(15:0/20:2/20:4)HMDB
TG(15:0/20:2n6/20:4)HMDB
TG(15:0/20:2W6/20:4)HMDB
TG(55:6)HMDB
Tracylglycerol(15:0/20:2/20:4)HMDB
Tracylglycerol(15:0/20:2n6/20:4)HMDB
Tracylglycerol(15:0/20:2W6/20:4)HMDB
Tracylglycerol(55:6)HMDB
TriacylglycerolHMDB
TriglycerideHMDB
TG(15:0/20:2n6/20:4n6)HMDB
TG(15:0/20:2W6/20:4W6)HMDB
Tag(15:0/20:2(11Z,14Z)/20:4(5Z,8Z,11Z,14Z))HMDB
Tag(15:0/20:2n6/20:4n6)HMDB
Tag(15:0/20:2W6/20:4W6)HMDB
Triacylglycerol(15:0/20:2(11Z,14Z)/20:4(5Z,8Z,11Z,14Z))HMDB
Triacylglycerol(15:0/20:2/20:4)HMDB
Triacylglycerol(15:0/20:2n6/20:4n6)HMDB
Triacylglycerol(15:0/20:2W6/20:4W6)HMDB
Triacylglycerol(55:6)HMDB
TG(15:0/20:2(11Z,14Z)/20:4(5Z,8Z,11Z,14Z))HMDB
TG(15:0/20:2n6/20:4(5Z,8Z,11Z,14Z))Lipid Annotator
Chemical FormulaC58H100O6
Average Molecular Weight893.432
Monoisotopic Molecular Weight892.75199094
IUPAC Name(2S)-2-[(11Z,14Z)-icosa-11,14-dienoyloxy]-3-(pentadecanoyloxy)propyl (5Z,8Z,11Z,14Z)-icosa-5,8,11,14-tetraenoate
Traditional Name(2S)-2-[(11Z,14Z)-icosa-11,14-dienoyloxy]-3-(pentadecanoyloxy)propyl (5Z,8Z,11Z,14Z)-icosa-5,8,11,14-tetraenoate
CAS Registry NumberNot Available
SMILES
[H][C@](COC(=O)CCCCCCCCCCCCCC)(COC(=O)CCC\C=C/C\C=C/C\C=C/C\C=C/CCCCC)OC(=O)CCCCCCCCC\C=C/C\C=C/CCCCC
InChI Identifier
InChI=1S/C58H100O6/c1-4-7-10-13-16-19-22-25-27-29-31-33-36-39-42-45-48-51-57(60)63-54-55(53-62-56(59)50-47-44-41-38-35-24-21-18-15-12-9-6-3)64-58(61)52-49-46-43-40-37-34-32-30-28-26-23-20-17-14-11-8-5-2/h16-17,19-20,25-28,31,33,39,42,55H,4-15,18,21-24,29-30,32,34-38,40-41,43-54H2,1-3H3/b19-16-,20-17-,27-25-,28-26-,33-31-,42-39-/t55-/m0/s1
InChI KeyYRIVSXDJQGUUPE-OWIPWKCVSA-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
StatusDetected and Quantified
OriginNot Available
BiofunctionNot Available
ApplicationNot Available
Cellular locationsNot Available
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
logP10.75ALOGPS
logP19.86ChemAxon
logS-8ALOGPS
pKa (Strongest Basic)-6.6ChemAxon
Physiological Charge0ChemAxon
Hydrogen Acceptor Count3ChemAxon
Hydrogen Donor Count0ChemAxon
Polar Surface Area78.9 ŲChemAxon
Rotatable Bond Count51ChemAxon
Refractivity280.2 m³·mol⁻¹ChemAxon
Polarizability115.81 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, Positivesplash10-03di-0000000009-cebd5ba4c0f1982304ffView in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 20V, Positivesplash10-03di-0000000009-cebd5ba4c0f1982304ffView in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 40V, Positivesplash10-0f79-0000094030-51c9eaa99aa8f16af1bdView in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 10V, Positivesplash10-014i-0000000009-38b8400cd19f02b0f9b5View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 20V, Positivesplash10-014i-0000000009-38b8400cd19f02b0f9b5View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 40V, Positivesplash10-014i-0000000009-38b8400cd19f02b0f9b5View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 10V, Negativesplash10-000x-0097073070-4bc378afa2fb305c5d32View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 20V, Negativesplash10-0015-0049010000-9681f05fa38257f4f5cfView in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 40V, Negativesplash10-0pbd-2069000000-b88e7d6d3bb692bc9cbaView in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 10V, Positivesplash10-000f-4220031290-91e46cf3f4d5fa2c0cf5View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 20V, Positivesplash10-0006-4191001440-8ccdd8fe5d90c92eb9daView in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 40V, Positivesplash10-0006-0494010000-db65ef5ae43d8d8261d0View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 10V, Positivesplash10-03di-0000000009-0dd663bb9da8300fd3caView in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 20V, Positivesplash10-03di-0000000009-0dd663bb9da8300fd3caView in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 40V, Positivesplash10-000i-0020094030-bfac790bb21a6133a45aView in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 10V, Positivesplash10-0002-0000000090-1af1e24e39a15b64dc70View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 20V, Positivesplash10-0002-0000000090-1af1e24e39a15b64dc70View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 40V, Positivesplash10-0di8-0009099090-29e1df3f308919a26ffaView in MoNA
Biological Properties
Cellular LocationsNot Available
Biospecimen Locations
  • Milk
Pathways
Normal Concentrations
BiospecimenStatusValueAgeSexConditionReferenceDetails
MilkDetected and Quantified59 +/- 5 uMNot SpecifiedNot Specified
Normal		 details
MilkDetected and Quantified136 +/- 9 uMNot SpecifiedNot Specified
Normal		 details
MilkDetected and Quantified616 +/- 5 uMNot SpecifiedNot Specified
Normal		 details
MilkDetected and Quantified1.7 +/- 0.1 uMNot SpecifiedNot Specified
Normal		 details
Abnormal Concentrations
Not Available
HMDB IDHMDB0043471
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 Compound131754591
PDB IDNot Available
ChEBI IDNot Available
References
Synthesis ReferenceNot Available
Material Safety Data Sheet (MSDS)Not Available
General References
  1. A. Foroutan et al. (2019). A. Foroutan et al. The Chemical Composition of Commercial Cow's Milk (in preparation). Journal of Agricultural and Food Chemistry.

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(15:0/20:2(11Z,14Z)/0:0) + 5Z,8Z,11Z,14Z-eicosatetraenonyl-CoA → TG(15:0/20:2(11Z,14Z)/20:4(5Z,8Z,11Z,14Z))[iso6] + Coenzyme Adetails