Showing metabocard for PC(14:0/22:4(7Z,10Z,13Z,16Z)) (BMDB0007889)

IdentificationTaxonomyPhysical propertiesPathwaysSpectraConcentrationsLinksReferencesXML
Record Information
Version1.0
Creation Date2016-09-30 23:46:28 UTC
Update Date2020-06-04 19:46:13 UTC
BMDB IDBMDB0007889
Secondary Accession Numbers
  • BMDB07889
Metabolite Identification
Common NamePC(14:0/22:4(7Z,10Z,13Z,16Z))
DescriptionPC(14:0/22:4(7Z,10Z,13Z,16Z)), also known as gpcho(36:4) or phosphatidylcholine(36:4), 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(14:0/22:4(7Z,10Z,13Z,16Z)) is considered to be a glycerophosphocholine lipid molecule. PC(14:0/22:4(7Z,10Z,13Z,16Z)) is a very hydrophobic molecule, practically insoluble (in water), and relatively neutral. PC(14:0/22:4(7Z,10Z,13Z,16Z)) exists in all eukaryotes, ranging from yeast to humans. PC(14:0/22:4(7Z,10Z,13Z,16Z)) participates in a number of enzymatic reactions, within cattle. In particular, S-Adenosylhomocysteine and PC(14:0/22:4(7Z,10Z,13Z,16Z)) can be biosynthesized from S-adenosylmethionine and pe-nme2(14:0/22:4(7Z,10Z,13Z,16Z)); which is catalyzed by the enzyme phosphatidylethanolamine N-methyltransferase. Furthermore, Cytidine monophosphate and PC(14:0/22:4(7Z,10Z,13Z,16Z)) can be biosynthesized from CDP-choline and DG(14:0/22:4(7Z,10Z,13Z,16Z)/0:0) through the action of the enzyme choline/ethanolaminephosphotransferase. Finally, PC(14:0/22:4(7Z,10Z,13Z,16Z)) and L-serine can be converted into choline and PS(14:0/22:4(7Z,10Z,13Z,16Z)); which is catalyzed by the enzyme phosphatidylserine synthase. In cattle, PC(14:0/22:4(7Z,10Z,13Z,16Z)) is involved in a couple of metabolic pathways, which include phosphatidylcholine biosynthesis PC(14:0/22:4(7Z,10Z,13Z,16Z)) pathway and phosphatidylethanolamine biosynthesis pe(14:0/22:4(7Z,10Z,13Z,16Z)) pathway.
Structure
Thumb
MOLSDFPDBSMILESInChI
Synonyms
ValueSource
GPCho(36:4)HMDB
1-Myristoyl-2-adrenoyl-sn-glycero-3-phosphocholineHMDB
Phosphatidylcholine(36:4)HMDB
Phosphatidylcholine(14:0/22:4)HMDB
PC(14:0/22:4)HMDB
LecithinHMDB
PC(36:4)HMDB
1-Tetradecanoyl-2-(7Z,10Z,13Z,16Z-docosatetraenoyl)-sn-glycero-3-phosphocholineHMDB
GPCho(14:0/22:4)HMDB
PC(14:0/22:4(7Z,10Z,13Z,16Z))Lipid Annotator
Chemical FormulaC44H80NO8P
Average Molecular Weight782.0817
Monoisotopic Molecular Weight781.562155053
IUPAC Name(2-{[(2R)-2-[(7Z,10Z,13Z,16Z)-docosa-7,10,13,16-tetraenoyloxy]-3-(tetradecanoyloxy)propyl phosphonato]oxy}ethyl)trimethylazanium
Traditional Namelecithin
CAS Registry NumberNot Available
SMILES
CCCCCCCCCCCCCC(=O)OC[C@]([H])(COP([O-])(=O)OCC[N+](C)(C)C)OC(=O)CCCCC\C=C/C\C=C/C\C=C/C\C=C/CCCCC
InChI Identifier
InChI=1S/C44H80NO8P/c1-6-8-10-12-14-16-18-19-20-21-22-23-24-25-27-29-31-33-35-37-44(47)53-42(41-52-54(48,49)51-39-38-45(3,4)5)40-50-43(46)36-34-32-30-28-26-17-15-13-11-9-7-2/h14,16,19-20,22-23,25,27,42H,6-13,15,17-18,21,24,26,28-41H2,1-5H3/b16-14-,20-19-,23-22-,27-25-/t42-/m1/s1
InChI KeyUDOCLKXJVMJFLD-CCHOKCMJSA-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
logP5.73ALOGPS
logP8.44ChemAxon
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
Refractivity238.74 m³·mol⁻¹ChemAxon
Polarizability93.98 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, Positivesplash10-001i-0000000900-95a10c93ea7d71892a44View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 20V, Positivesplash10-001i-0600000900-da1f205f6fe8475ad9edView in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 40V, Positivesplash10-0f89-1900230300-64f988e29a6741420745View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 10V, Negativesplash10-0560-0093000300-1be8799b81aaf40caf69View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 20V, Negativesplash10-004i-0192001000-f87ee0cf48fef7cb251fView in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 40V, Negativesplash10-057i-8297000000-edf78dc792db2006a4aeView in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 10V, Positivesplash10-001i-0000000900-440a71e9c384cc6f77ddView in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 20V, Positivesplash10-001i-0600000900-9035a7e163ecdf01e45fView in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 40V, Positivesplash10-0ff0-1900230300-281a227805836495fb6cView in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 10V, Negativesplash10-001i-0000000900-2534b1e8e0eb889fbec2View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 20V, Negativesplash10-001i-0035030900-2fb8a7a0413b33dedf25View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 40V, Negativesplash10-004i-6593100000-20eabdc5bf5263135757View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 10V, Negativesplash10-014i-0000000090-08d6fcb41388b1c681f8View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 20V, Negativesplash10-014i-0011000090-7849c8edf6f7324664ceView in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 40V, Negativesplash10-01ai-0099000090-118a26f7704d3f6ce262View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 10V, Positivesplash10-000i-0000000900-bc2a7ab6e102186d0c94View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 20V, Positivesplash10-000i-0000000900-1f8c8c5ddd6d8082b38dView in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 40V, Positivesplash10-0a4i-0202469400-a1d69e8caebfef5f8ce4View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 10V, Positivesplash10-0udi-0000000090-3c72155bce4155773a03View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 20V, Positivesplash10-0udi-0000000190-064c081755895a2e4178View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 40V, Positivesplash10-00dk-0900449110-78827d4ee0dc2849c10bView 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 Quantified1.20 +/- 0.02 uMNot SpecifiedNot Specified
Normal		 details
MilkDetected and Quantified1.63 +/- 0.04 uMNot SpecifiedNot Specified
Normal		 details
MilkDetected and Quantified1.86 +/- 0.03 uMNot SpecifiedNot Specified
Normal		 details
MilkDetected and Quantified1.06 +/- 0.01 uMNot SpecifiedNot Specified
Normal		 details
Ruminal FluidDetected and Quantified0.164 +/- 0.192 uMNot SpecifiedNot Specified
Normal
    • Fozia Saleem, Sou...
 details
Abnormal Concentrations
Not Available
HMDB IDHMDB0007889
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 Compound52922238
PDB IDNot Available
ChEBI ID89514
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.