Record Information
Version1.0
Creation Date2020-03-25 17:53:45 UTC
Update Date2020-05-21 16:27:30 UTC
BMDB IDBMDB0098001
Secondary Accession NumbersNone
Metabolite Identification
Common NameTG(15:0/16:1(9Z)/24:0)
DescriptionTG(15:0/16:1(9Z)/24:0) 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(15:0/16:1(9Z)/24:0) is made up of one pentadecanoyl(R1), one 9Z-hexadecenoyl(R2), and one tetracosanoyl(R3).
Structure
Thumb
Synonyms
ValueSource
1-Pentadecanoyl-2-(9Z-hexadecenoyl)-3-tetracosanoyl-glycerolHMDB
1-Pentadecanoyl-2-palmitoleoyl-3-lignoceroyl-glycerolHMDB
TAG(15:0/16:1/24:0)HMDB
TAG(55:1)HMDB
TG(15:0/16:1/24:0)HMDB
TG(55:1)HMDB
Tracylglycerol(15:0/16:1/24:0)HMDB
Tracylglycerol(55:1)HMDB
TriacylglycerolHMDB
TriglycerideHMDB
TG(15:0/16:1(9Z)/24:0)Lipid Annotator
Chemical FormulaC58H110O6
Average Molecular Weight903.512
Monoisotopic Molecular Weight902.830241262
IUPAC Name(2S)-2-[(9Z)-hexadec-9-enoyloxy]-3-(pentadecanoyloxy)propyl tetracosanoate
Traditional Name(2S)-2-[(9Z)-hexadec-9-enoyloxy]-3-(pentadecanoyloxy)propyl tetracosanoate
CAS Registry NumberNot Available
SMILES
[H][C@](COC(=O)CCCCCCCCCCCCCC)(COC(=O)CCCCCCCCCCCCCCCCCCCCCCC)OC(=O)CCCCCCC\C=C/CCCCCC
InChI Identifier
InChI=1S/C58H110O6/c1-4-7-10-13-16-19-22-25-26-27-28-29-30-31-32-34-36-39-42-45-48-51-57(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)52-49-46-43-40-37-33-23-20-17-14-11-8-5-2/h20,23,55H,4-19,21-22,24-54H2,1-3H3/b23-20-/t55-/m0/s1
InChI KeyLXXIJKRKRRYHIL-TYXHMIERSA-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
logP10.73ALOGPS
logP21.67ChemAxon
logS-7.9ALOGPS
pKa (Strongest Basic)-6.6ChemAxon
Physiological Charge0ChemAxon
Hydrogen Acceptor Count3ChemAxon
Hydrogen Donor Count0ChemAxon
Polar Surface Area78.9 ŲChemAxon
Rotatable Bond Count56ChemAxon
Refractivity274.61 m³·mol⁻¹ChemAxon
Polarizability122.7 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-0000000009-26354c6cec7fc486ff16View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 20V, Positivesplash10-00di-0000000009-26354c6cec7fc486ff16View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 40V, Positivesplash10-0ikt-0000049003-c0bb0512e8d34b6dc829View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 10V, Negativesplash10-0fxw-0096002001-7cf6cbee571620e33cf6View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 20V, Negativesplash10-01bd-0097001000-c299164e411ee1bb013fView in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 40V, Negativesplash10-00r7-3095000000-d6911a12fd507693e579View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 10V, Positivesplash10-004i-0000000009-2592e7f0f9416b65ada8View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 20V, Positivesplash10-004i-0000000009-2592e7f0f9416b65ada8View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 40V, Positivesplash10-004i-0000000009-2592e7f0f9416b65ada8View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 10V, Positivesplash10-00di-0000000009-c84d12c5bf1d4aad0fa1View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 20V, Positivesplash10-00di-0000000009-c84d12c5bf1d4aad0fa1View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 40V, Positivesplash10-0gw1-0010049003-c0bf5fb5adfae863a5b5View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 10V, Positivesplash10-0udr-6041013149-3b1c57c48138e8f828a4View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 20V, Positivesplash10-0abi-9220001220-464a43e9762be622323bView in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 40V, Positivesplash10-0a4u-6393201200-984c32b9b761fd59d82bView in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 10V, Positivesplash10-0a4i-0000000009-b245c9c1f439043429fdView in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 20V, Positivesplash10-0a4i-0000000009-b245c9c1f439043429fdView in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 40V, Positivesplash10-15r0-0004009004-4356f25c85b8011b1f1dView in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 10V, Negativesplash10-0udi-0063015009-cb991e5422c13c9acbb1View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 20V, Negativesplash10-001i-0092101000-20f9d85dac469147cd9fView in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 40V, Negativesplash10-0gbc-0093001000-29743afdba9ab5b832dfView in MoNA
Biological Properties
Cellular Locations
  • Adiposome
  • Cell membrane
  • Membrane
Biospecimen LocationsNot Available
Pathways
Normal Concentrations
Not Available
Abnormal Concentrations
Not Available
HMDB IDHMDB0043197
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 Compound131754324
PDB IDNot Available
ChEBI IDNot Available
References
Synthesis ReferenceNot Available
Material Safety Data Sheet (MSDS)Not Available
General ReferencesNot Available

Enzymes

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) + Tetracosanoyl-CoA → TG(15:0/16:1(9Z)/24:0) + Coenzyme Adetails