Record Information
Version1.0
Creation Date2020-03-26 13:07:15 UTC
Update Date2020-04-22 20:20:41 UTC
BMDB IDBMDB0109465
Secondary Accession NumbersNone
Metabolite Identification
Common NameTG(22:5(7Z,10Z,13Z,16Z,19Z)/15:0/O-18:0)
DescriptionTG(22:5(7Z,10Z,13Z,16Z,19Z)/15:0/O-18:0) 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(22:5(7Z,10Z,13Z,16Z,19Z)/15:0/O-18:0) is made up of one 7Z,10Z,13Z,16Z,19Z-docosapentaenoyl(R1), one pentadecanoyl(R2), and one octadecyl(R3).
Structure
Thumb
Synonyms
ValueSource
1-(7Z,10Z,13Z,16Z,19Z-Docosapentaenoyl)-2-pentadecanoyl-3-octadecanyl-glycerolHMDB
1-Docosapentaenoyl-2-pentadecanoyl-3-stearyl-glycerolHMDB
TAG(22:5/15:0/18:0)HMDB
TAG(55:5)HMDB
TG(22:5/15:0/18:0)HMDB
TG(55:5)HMDB
Tracylglycerol(22:5/15:0/18:0)HMDB
Tracylglycerol(55:5)HMDB
TriacylglycerolHMDB
TriglycerideHMDB
TG(22:5(7Z,10Z,13Z,16Z,19Z)/15:0/o-18:0)Lipid Annotator
(2R)-3-(Octadecyloxy)-2-(pentadecanoyloxy)propyl (7Z,10Z,13Z,16Z,19Z)-docosa-7,10,13,16,19-pentaenoic acidGenerator
Chemical FormulaC58H104O5
Average Molecular Weight881.465
Monoisotopic Molecular Weight880.788376449
IUPAC Name(2R)-3-(octadecyloxy)-2-(pentadecanoyloxy)propyl (7Z,10Z,13Z,16Z,19Z)-docosa-7,10,13,16,19-pentaenoate
Traditional Name(2R)-3-(octadecyloxy)-2-(pentadecanoyloxy)propyl (7Z,10Z,13Z,16Z,19Z)-docosa-7,10,13,16,19-pentaenoate
CAS Registry NumberNot Available
SMILES
[H][C@@](COCCCCCCCCCCCCCCCCCC)(COC(=O)CCCCC\C=C/C\C=C/C\C=C/C\C=C/C\C=C/CC)OC(=O)CCCCCCCCCCCCCC
InChI Identifier
InChI=1S/C58H104O5/c1-4-7-10-13-16-19-22-25-27-29-30-31-32-34-37-39-42-45-48-51-57(59)62-55-56(63-58(60)52-49-46-43-40-36-24-21-18-15-12-9-6-3)54-61-53-50-47-44-41-38-35-33-28-26-23-20-17-14-11-8-5-2/h7,10,16,19,25,27,30-31,34,37,56H,4-6,8-9,11-15,17-18,20-24,26,28-29,32-33,35-36,38-55H2,1-3H3/b10-7-,19-16-,27-25-,31-30-,37-34-/t56-/m1/s1
InChI KeyVMOZRYJGNYPOKO-RQPHPBNASA-N
Chemical Taxonomy
Description belongs to the class of organic compounds known as alkyldiacylglycerols. These are triradylglycerols that carry exactly two acyl chains attached to the glycerol moiety through an ester linkage, and one attached through an ester linkage.
KingdomOrganic compounds
Super ClassLipids and lipid-like molecules
ClassGlycerolipids
Sub ClassTriradylcglycerols
Direct ParentAlkyldiacylglycerols
Alternative Parents
Substituents
  • Alkyldiacylglycerol
  • Glycerol ether
  • Fatty acid ester
  • Fatty acyl
  • Dicarboxylic acid or derivatives
  • Carboxylic acid ester
  • Ether
  • Dialkyl ether
  • 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
  • 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
logP11.1ALOGPS
logP20.61ChemAxon
logS-8.2ALOGPS
pKa (Strongest Basic)-4.1ChemAxon
Physiological Charge0ChemAxon
Hydrogen Acceptor Count3ChemAxon
Hydrogen Donor Count0ChemAxon
Polar Surface Area61.83 ŲChemAxon
Rotatable Bond Count52ChemAxon
Refractivity279.33 m³·mol⁻¹ChemAxon
Polarizability117.5 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, Positivesplash10-0ini-0096035060-363e254a38bb37df6920View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 20V, Positivesplash10-0w4i-0094012110-19af45a923c751d78c18View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 40V, Positivesplash10-0wbi-0394001420-95249e605505c7f97259View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 10V, Negativesplash10-01t9-0049003030-1d4118f906bb3c863bc2View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 20V, Negativesplash10-01t9-0049011000-e86331ca8e374854b09aView in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 40V, Negativesplash10-002f-3197000000-3f8e42e89da08ae38d98View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 10V, Positivesplash10-003r-5040013490-34e1175cd18e0d1e59c3View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 20V, Positivesplash10-0a4i-9132000740-11a004215fd0e62cbe63View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 40V, Positivesplash10-0059-1269001200-77859dfa396fc2c1e037View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 10V, Negativesplash10-004i-0098083080-df4137f127fbff422278View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 20V, Negativesplash10-06fr-0098023010-f40b10c6437e3d8b0aa4View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 40V, Negativesplash10-02bf-2196000000-8a97843aafec9f12850cView in MoNA
Biological Properties
Cellular Locations
  • Cell membrane
  • Membrane
Biospecimen LocationsNot Available
Pathways
Normal Concentrations
Not Available
Abnormal Concentrations
Not Available
HMDB IDHMDB0055809
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 Compound131766317
PDB IDNot Available
ChEBI IDNot Available
References
Synthesis ReferenceNot Available
Material Safety Data Sheet (MSDS)Not Available
General ReferencesNot Available