Showing metabocard for PC(20:2(11Z,14Z)/16:1(9Z)) (BMDB0008332)

IdentificationTaxonomyPhysical propertiesPathwaysSpectraConcentrationsLinksReferencesXML
Record Information
Version1.0
Creation Date2016-10-03 17:18:53 UTC
Update Date2020-06-04 20:44:00 UTC
BMDB IDBMDB0008332
Secondary Accession Numbers
  • BMDB08332
Metabolite Identification
Common NamePC(20:2(11Z,14Z)/16:1(9Z))
DescriptionPC(20:2(11Z,14Z)/16:1(9Z)), also known as phosphatidylcholine(20:2/16:1) or gpcho(36:3), 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. Thus, PC(20:2(11Z,14Z)/16:1(9Z)) is considered to be a glycerophosphocholine lipid molecule. PC(20:2(11Z,14Z)/16:1(9Z)) is a very hydrophobic molecule, practically insoluble (in water), and relatively neutral. PC(20:2(11Z,14Z)/16:1(9Z)) exists in all eukaryotes, ranging from yeast to humans.
Structure
Thumb
MOLSDFPDBSMILESInChI
Synonyms
ValueSource
Phosphatidylcholine(20:2/16:1)Lipid Annotator, HMDB
GPCho(36:3)Lipid Annotator, HMDB
PC(36:3)Lipid Annotator, HMDB
LecithinLipid Annotator, HMDB
GPCho(20:2/16:1)Lipid Annotator, HMDB
Phosphatidylcholine(36:3)Lipid Annotator, HMDB
PC(20:2(11Z,14Z)/16:1(9Z))Lipid Annotator
1-eicosadienoyl-2-palmitoleoyl-sn-glycero-3-phosphocholineLipid Annotator, HMDB
1-(11Z,14Z-eicosadienoyl)-2-(9Z-hexadecenoyl)-sn-glycero-3-phosphocholineLipid Annotator, HMDB
PC(20:2/16:1)Lipid Annotator, HMDB
Chemical FormulaC44H82NO8P
Average Molecular Weight784.0975
Monoisotopic Molecular Weight783.577805117
IUPAC Name(2-{[(2R)-2-[(9Z)-hexadec-9-enoyloxy]-3-[(11Z,14Z)-icosa-11,14-dienoyloxy]propyl phosphonato]oxy}ethyl)trimethylazanium
Traditional Namelecithin
CAS Registry NumberNot Available
SMILES
CCCCCC\C=C/CCCCCCCC(=O)O[C@]([H])(COC(=O)CCCCCCCCC\C=C/C\C=C/CCCCC)COP([O-])(=O)OCC[N+](C)(C)C
InChI Identifier
InChI=1S/C44H82NO8P/c1-6-8-10-12-14-16-18-20-21-22-23-25-26-28-30-32-34-36-43(46)50-40-42(41-52-54(48,49)51-39-38-45(3,4)5)53-44(47)37-35-33-31-29-27-24-19-17-15-13-11-9-7-2/h14,16-17,19-21,42H,6-13,15,18,22-41H2,1-5H3/b16-14-,19-17-,21-20-/t42-/m1/s1
InChI KeyVPDVXUMWNZFISL-ZAEMQJNLSA-N
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
Origin
  • Endogenous
  • Exogenous
BiofunctionNot Available
ApplicationNot Available
Cellular locations
  • Cell membrane
  • Intracellular membrane
  • Membrane
Physical Properties
StateSolid
Experimental Properties
PropertyValueReference
Melting PointNot AvailableNot Available
Boiling PointNot AvailableNot Available
Water SolubilityNot AvailableNot Available
LogPNot AvailableNot Available
Predicted Properties
PropertyValueSource
logP5.72ALOGPS
logP8.81ChemAxon
logS-7.5ALOGPS
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 Count41ChemAxon
Refractivity237.62 m³·mol⁻¹ChemAxon
Polarizability95.08 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, Positivesplash10-0019-8191132300-56812fcb2b88895f5a6aView in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 20V, Positivesplash10-000l-3291010000-697333eaa1a336c53054View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 40V, Positivesplash10-001a-9284011100-33c5bc6e7b1b6b0d7fb1View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 10V, Negativesplash10-0ka9-0095000400-4228dcb9258605d9fc26View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 20V, Negativesplash10-0a4r-0098002100-2ec91a0042286db6c071View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 40V, Negativesplash10-0a4r-4092000000-3f453a7992bb563ebc10View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 10V, Negativesplash10-014i-0000000090-02472e506be910245a7bView in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 20V, Negativesplash10-014i-0011000090-e2c2846a3414305f6801View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 40V, Negativesplash10-15mi-0099000090-cffcd593875544eff639View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 10V, Positivesplash10-0a4i-0000000090-1db30625399fdea6b457View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 20V, Positivesplash10-0a4i-0000000190-671ed31d83ec847480a0View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 40V, Positivesplash10-006t-0900449110-98404fa92c929f5a5dd6View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 10V, Negativesplash10-001i-0000000900-f313232611c4c0c71d38View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 20V, Negativesplash10-001r-0043030900-3bb1b9c2e25ff36de1f7View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 40V, Negativesplash10-0a4i-7296600000-cdfc0c4da55bcd7a5eebView in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 10V, Positivesplash10-001i-0000000900-016fbc06bd6c36a12e4fView in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 20V, Positivesplash10-001i-0600000900-7ba4362bb833d26b28b0View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 40V, Positivesplash10-001i-1900221300-c3781351584fbb980ce2View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 10V, Positivesplash10-0006-0000000900-f44acebd42271f9d37feView in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 20V, Positivesplash10-0006-0000000900-d39b20e156e47b15fe77View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 40V, Positivesplash10-0pc0-0200669400-47f3dec13e551a69e57aView in MoNA
Biological Properties
Cellular Locations
  • Cell membrane
  • Intracellular membrane
  • Membrane
Biospecimen Locations
  • All Tissues
  • Milk
  • Ruminal Fluid
Pathways
Normal Concentrations
BiospecimenStatusValueAgeSexConditionReferenceDetails
All TissuesExpected but not QuantifiedNot QuantifiedNot SpecifiedNot SpecifiedNormal
  • Not Applicable
 details
MilkDetected and Quantified3.24 +/- 0.04 uMNot SpecifiedNot Specified
Normal		 details
MilkDetected and Quantified4.0 +/- 0.1 uMNot SpecifiedNot Specified
Normal		 details
MilkDetected and Quantified5.3 +/- 0.1 uMNot SpecifiedNot Specified
Normal		 details
Ruminal FluidDetected and Quantified0.02 +/- 0.06 uMNot SpecifiedNot Specified
Normal
    • Fozia Saleem, Sou...
 details
Ruminal FluidDetected and Quantified0.04 +/- 0.09 uMNot SpecifiedNot Specified
Normal
    • Fozia Saleem, Sou...
 details
Ruminal FluidDetected and Quantified0.04 +/- 0.09 uMNot SpecifiedNot Specified
Normal
    • Fozia Saleem, Sou...
 details
Ruminal FluidDetected and Quantified0.211 +/- 0.19 uMNot SpecifiedNot Specified
Normal
    • Fozia Saleem, Sou...
 details
Ruminal FluidDetected and Quantified0.029 uMNot SpecifiedNot Specified
Normal		 details
Ruminal FluidDetected and Quantified0.033 uMNot SpecifiedNot Specified
Normal		 details
Ruminal FluidDetected and Quantified0.021 uMNot SpecifiedNot Specified
Normal		 details
Ruminal FluidDetected and Quantified0.214 uMNot SpecifiedNot Specified
Normal		 details
Abnormal Concentrations
Not Available
HMDB IDHMDB0008332
DrugBank IDNot Available
Phenol Explorer Compound IDNot Available
FooDB IDNot Available
KNApSAcK IDNot Available
Chemspider ID24766993
KEGG Compound IDNot Available
BioCyc IDNot Available
BiGG IDNot Available
Wikipedia LinkNot Available
METLIN IDNot Available
PubChem Compound52923163
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.