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Record Information
Version1.0
Creation Date2020-03-18 19:04:53 UTC
Update Date2021-04-30 20:57:47 UTC
LmdbLMDB01153
Secondary Accession NumbersNone
Metabolite Identification
Common NamePC(18:3(9Z,12Z,15Z)/20:3(8Z,11Z,14Z))
DescriptionPC(18:3(9Z,12Z,15Z)/20:3(8Z,11Z,14Z)) is a phosphatidylchloline (PC). It is a glycerophospholipid in which a phosphorylcholine moiety occupies a glycerol substitution site. As is the case with diacylglycerols, phosphatidylcholines can have many different combinations of fatty acids of varying lengths and saturation attached to the C-1 and C-2 positions. PC(18:3(9Z,12Z,15Z)/20:3(8Z,11Z,14Z)), in particular, consists of one 9Z,12Z,15Z-octadecatrienoyl chain to the C-1 atom, and one 8Z,11Z,14Z-eicosatrienoyl to the C-2 atom. In E. coli, PCs can be found in the integral component of the cell outer membrane. They are hydrolyzed by Phospholipases to a 2-acylglycerophosphocholine and a carboxylate.
Structure
Thumb
Synonyms
ValueSource
1-a-linolenoyl-2-homo-g-linolenoyl-sn-glycero-3-phosphocholineLipid Annotator, HMDB
GPCho(18:3/20:3)Lipid Annotator, HMDB
PC(18:3(9Z,12Z,15Z)/20:3(8Z,11Z,14Z))Lipid Annotator
GPCho(38:6)Lipid Annotator, HMDB
Phosphatidylcholine(38:6)Lipid Annotator, HMDB
PC(18:3/20:3)Lipid Annotator, HMDB
LecithinLipid Annotator, HMDB
Phosphatidylcholine(18:3/20:3)Lipid Annotator, HMDB
1-(9Z,12Z,15Z-octadeatrienoyl)-2-(8Z,11Z,14Z-eicosatrienoyl)-sn-glycero-3-phosphocholineLipid Annotator, HMDB
PC(38:6)Lipid Annotator, HMDB
Chemical FormulaNot Available
Average Molecular WeightNot Available
Monoisotopic Molecular WeightNot Available
IUPAC Name(2-{[(2R)-2-[(8Z,11Z,14Z)-icosa-8,11,14-trienoyloxy]-3-[(9Z,12Z,15Z)-octadeca-9,12,15-trienoyloxy]propyl phosphono]oxy}ethyl)trimethylazanium
Traditional Name(2-{[(2R)-2-[(8Z,11Z,14Z)-icosa-8,11,14-trienoyloxy]-3-[(9Z,12Z,15Z)-octadeca-9,12,15-trienoyloxy]propyl phosphono]oxy}ethyl)trimethylazanium
CAS Registry NumberNot Available
SMILES
InChI Identifier
Not Available
InChI KeyNot Available
Chemical Taxonomy
Description belongs to the class of organic compounds known as phosphatidylcholines. These are glycerophosphocholines in which the two free -OH are attached to one fatty acid each through an ester linkage.
KingdomOrganic compounds
Super ClassLipids and lipid-like molecules
ClassGlycerophospholipids
Sub ClassGlycerophosphocholines
Direct ParentPhosphatidylcholines
Alternative Parents
Substituents
  • Diacylglycero-3-phosphocholine
  • Phosphocholine
  • Fatty acid ester
  • Dialkyl phosphate
  • Dicarboxylic acid or derivatives
  • Organic phosphoric acid derivative
  • Phosphoric acid ester
  • Alkyl phosphate
  • Fatty acyl
  • Quaternary ammonium salt
  • Tetraalkylammonium salt
  • Carboxylic acid ester
  • Carboxylic acid derivative
  • Organic oxygen compound
  • Organic nitrogen compound
  • Carbonyl group
  • Organooxygen compound
  • Organonitrogen compound
  • Organic oxide
  • Organopnictogen compound
  • Amine
  • Organic salt
  • Hydrocarbon derivative
  • Aliphatic acyclic compound
Molecular FrameworkAliphatic acyclic compounds
External Descriptors
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
logP5.7ALOGPS
logP8.61ChemAxon
logS-7.4ALOGPS
pKa (Strongest Acidic)1.86ChemAxon
pKa (Strongest Basic)-6.7ChemAxon
Physiological Charge0ChemAxon
Hydrogen Acceptor Count4ChemAxon
Hydrogen Donor Count0ChemAxon
Polar Surface Area111.19 ŲChemAxon
Rotatable Bond Count40ChemAxon
Refractivity250.17 m³·mol⁻¹ChemAxon
Polarizability95.63 ųChemAxon
Number of Rings0ChemAxon
BioavailabilityNoChemAxon
Rule of FiveNoChemAxon
Ghose FilterNoChemAxon
Veber's RuleNoChemAxon
MDDR-like RuleNoChemAxon
Spectra
Spectra
Spectrum TypeDescriptionSplash KeyView
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 10V, Positivesplash10-000i-9082041220-271596ccc1a41524ae27Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 20V, Positivesplash10-000i-4192021100-fbe9a1e3aeebc711c743Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 40V, Positivesplash10-000i-9085003100-59958df93e111ec0cbefSpectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 10V, Negativesplash10-0pdi-0092000030-025bfb889f30b1ae0d5aSpectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 20V, Negativesplash10-056r-0090000100-5fb6f044924d0f77d474Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 40V, Negativesplash10-0a6r-4092000000-e16c2cdfa81dc2bd52a7Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 10V, Positivesplash10-0a4i-0000000090-489803391fb15e1d23f4Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 20V, Positivesplash10-0a59-0600000090-e0c7549473f8627cae46Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 40V, Positivesplash10-001i-1900041210-090a85973689c73b02b8Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 10V, Negativesplash10-0006-0000000090-16b357af2387839179b0Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 20V, Negativesplash10-0006-0011000090-a90ad92fa7f31896965fSpectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 40V, Negativesplash10-0a96-0099000090-e6fbd96b53f6230754d9Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 10V, Negativesplash10-0udi-0000000090-6dad79f01b1173c5421fSpectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 20V, Negativesplash10-0zfr-0074005390-2b5f1a747e4c2ea8a64dSpectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 40V, Negativesplash10-056r-7295500000-06c73c1fb0423eaa3881Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 10V, Positivesplash10-03di-0000000090-1e78e28c2730b5262b1bSpectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 20V, Positivesplash10-03di-0000000190-f42482894aa2a9df4b6dSpectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 40V, Positivesplash10-004i-0200498220-bed1e8ca6df5d95ed732Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 10V, Positivesplash10-004i-0000000090-8b00eebc929d9a9097dfSpectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 20V, Positivesplash10-004i-0000000190-71d714a518c51ee5a089Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 40V, Positivesplash10-0002-0900369110-4fcca559e523ce31c68bSpectrum
Biological Properties
Cellular LocationsNot Available
Biofluid Locations and Tissue Locations
  • Serum
Concentrations
BiofluidStatusValueConditionSpeciesReferenceDetails
SerumDetected and Quantified7.8418 +/- 2.3016 uM
Normal
Ovine
    • Goldansaz et al.,...
details
SerumDetected and Quantified8.2744 +/- 2.3208 uM
Normal
Ovine
    • Goldansaz et al.,...
details
SerumDetected and Quantified9.5418 +/- 2.8228 uM
Normal
Ovine
    • Goldansaz et al.,...
details
SerumDetected and Quantified7.5842 +/- 3.4934 uM
Normal
Ovine
    • Goldansaz et al.,...
details
SerumDetected and Quantified8.3775 +/- 2.5698 uM
Normal
Ovine
    • Goldansaz et al.,...
details
SerumDetected and Quantified8.6223 +/- 3.2163 uM
Normal
Ovine
    • Goldansaz et al.,...
details
SerumDetected and Quantified6.3918 +/- 1.8193 uM
Normal
Ovine
    • Goldansaz et al.,...
details
SerumDetected and Quantified8.3557 +/- 2.3314 uM
Normal
Ovine
    • Goldansaz et al.,...
details
SerumDetected and Quantified9.2211 +/- 5.335 uM
Normal
Ovine
    • Goldansaz et al.,...
details
SerumDetected and Quantified7.1484 +/- 2.5622 uM
Normal
Ovine
    • Goldansaz et al.,...
details
SerumDetected and Quantified4.39 +/- 2.12 uMNot AvailableOvine
    • Candidate serum m...
details
SerumDetected and Quantified7.6936 +/- 3.5597 uM
Normal
Ovine
    • Goldansaz et al.,...
details
SerumDetected and Quantified8.3885 +/- 3.2165 uM
Normal
Ovine
    • Goldansaz et al.,...
details
DrugBank IDNot Available
HMDB IDHMDB0008212
FooDB IDNot Available
Phenol Explorer IDNot Available
KNApSAcK IDNot Available
BiGG IDNot Available
BioCyc IDNot Available
METLIN IDNot Available
PDB IDNot Available
Wikipedia LinkNot Available
Chemspider ID24766874
ChEBI IDNot Available
PubChem Compound ID52922861
Kegg Compound IDNot Available
YMDB IDYMDB02012
ECMDB IDNot Available
References
Synthesis ReferenceNot Available
Material Safety Data Sheet (MSDS)Not Available
General ReferencesNot Available