Showing metabocard for TG(15:0/16:1(9Z)/20:4(5Z,8Z,11Z,14Z)) [iso6] (BMDB0063299)

IdentificationTaxonomyPhysical propertiesPathwaysSpectraConcentrationsLinksReferencesenzymes (1) Show 1 proteinXML
Record Information
Version1.0
Creation Date2018-08-29 17:19:40 UTC
Update Date2020-06-04 20:28:25 UTC
BMDB IDBMDB0063299
Secondary Accession Numbers
  • BMDB63299
Metabolite Identification
Common NameTG(15:0/16:1(9Z)/20:4(5Z,8Z,11Z,14Z)) [iso6]
DescriptionTG(15:0/16:1(9Z)/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(15:0/16:1(9Z)/20:4(5Z,8Z,11Z,14Z)) [iso6] is considered to be a triradylglycerol lipid molecule. TG(15:0/16:1(9Z)/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-(9Z-hexadecenoyl)-3-(5Z,8Z,11Z,14Z-eicosatetraenoyl)-glycerolHMDB
1-Pentadecanoyl-2-palmitoleoyl-3-arachidonoyl-glycerolHMDB
TAG(15:0/16:1/20:4)HMDB
TAG(51:5)HMDB
TG(15:0/16:1/20:4)HMDB
TG(51:5)HMDB
Tracylglycerol(15:0/16:1/20:4)HMDB
Tracylglycerol(51:5)HMDB
TriacylglycerolHMDB
TriglycerideHMDB
TG(15:0/16:1(9Z)/20:4(5Z,8Z,11Z,14Z))Lipid Annotator
Chemical FormulaC54H94O6
Average Molecular Weight839.34
Monoisotopic Molecular Weight838.705040747
IUPAC Name(2S)-2-[(9Z)-hexadec-9-enoyloxy]-3-(pentadecanoyloxy)propyl (5Z,8Z,11Z,14Z)-icosa-5,8,11,14-tetraenoate
Traditional Name(2S)-2-[(9Z)-hexadec-9-enoyloxy]-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)CCCCCCC\C=C/CCCCCC
InChI Identifier
InChI=1S/C54H94O6/c1-4-7-10-13-16-19-22-25-26-27-28-30-32-35-38-41-44-47-53(56)59-50-51(49-58-52(55)46-43-40-37-34-31-24-21-18-15-12-9-6-3)60-54(57)48-45-42-39-36-33-29-23-20-17-14-11-8-5-2/h16,19-20,23,25-26,28,30,35,38,51H,4-15,17-18,21-22,24,27,29,31-34,36-37,39-50H2,1-3H3/b19-16-,23-20-,26-25-,30-28-,38-35-/t51-/m0/s1
InChI KeyHVWSSTSBNGXYBJ-QTZAFHSXSA-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
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
logP10.67ALOGPS
logP18.45ChemAxon
logS-8.1ALOGPS
pKa (Strongest Basic)-6.6ChemAxon
Physiological Charge0ChemAxon
Hydrogen Acceptor Count3ChemAxon
Hydrogen Donor Count0ChemAxon
Polar Surface Area78.9 ŲChemAxon
Rotatable Bond Count48ChemAxon
Refractivity260.68 m³·mol⁻¹ChemAxon
Polarizability108.88 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, Positivesplash10-0a4i-0000000090-6a134e8d22d8bee6cb80View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 20V, Positivesplash10-0a4i-0000000090-6a134e8d22d8bee6cb80View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 40V, Positivesplash10-000i-0000090020-3316de5e5c545973d51aView in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 10V, Positivesplash10-03di-0000000090-72a186371da2a799cb29View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 20V, Positivesplash10-03di-0000000090-72a186371da2a799cb29View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 40V, Positivesplash10-03di-0000000090-72a186371da2a799cb29View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 10V, Positivesplash10-000i-5440050490-296970d7fb5c0b66ba9fView in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 20V, Positivesplash10-052u-7391011820-984198502d5fc16ce418View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 40V, Positivesplash10-000i-1293000300-ac61c9e97939b92766e4View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 10V, Positivesplash10-0002-0000000090-ea1a0625fb5fb902ffe5View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 20V, Positivesplash10-0002-0000000090-ea1a0625fb5fb902ffe5View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 40V, Positivesplash10-0xr8-0009099090-d905eff5555dedebb0b8View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 10V, Negativesplash10-0f8l-0092050040-950059647627decb945dView in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 20V, Negativesplash10-003v-0092010000-04aae8c4fc15c220062aView in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 40V, Negativesplash10-0zi3-2093000000-3362ca5fbed1483717acView in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 10V, Positivesplash10-0a4i-0000000090-8f074b46252d13e1e022View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 20V, Positivesplash10-0a4i-0000000090-8f074b46252d13e1e022View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 40V, Positivesplash10-000i-0010090020-f51a43b626ad654f20feView in MoNA
Biological Properties
Cellular Locations
  • Adiposome
  • Cell membrane
  • Membrane
Biospecimen Locations
  • Milk
Pathways
Normal Concentrations
BiospecimenStatusValueAgeSexConditionReferenceDetails
MilkDetected and Quantified41 +/- 1 uMNot SpecifiedNot Specified
Normal		 details
MilkDetected and Quantified308 +/- 397 uMNot SpecifiedNot Specified
Normal		 details
MilkDetected and Quantified450 +/- 9 uMNot SpecifiedNot Specified
Normal		 details
MilkDetected and Quantified0.54 +/- 0.02 uMNot SpecifiedNot Specified
Normal		 details
Abnormal Concentrations
Not Available
HMDB IDHMDB0043210
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 Compound131754337
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(15:0/16:1(9Z)/0:0) + 5Z,8Z,11Z,14Z-eicosatetraenonyl-CoA → TG(15:0/16:1(9Z)/20:4(5Z,8Z,11Z,14Z)) [iso6] + Coenzyme Adetails