Showing metabocard for PC(15:0/16:1(9Z)) (BMDB0007936)

IdentificationTaxonomyPhysical propertiesPathwaysSpectraConcentrationsLinksReferencesXML
Record Information
Version1.0
Creation Date2016-09-30 23:47:28 UTC
Update Date2020-06-04 19:28:11 UTC
BMDB IDBMDB0007936
Secondary Accession Numbers
  • BMDB07936
Metabolite Identification
Common NamePC(15:0/16:1(9Z))
DescriptionPC(15:0/16:1(9Z)), also known as gpcho(15:0/16:1) or gpcho(31:1), 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(15:0/16:1(9Z)) is considered to be a glycerophosphocholine lipid molecule. PC(15:0/16:1(9Z)) is a very hydrophobic molecule, practically insoluble (in water), and relatively neutral. PC(15:0/16:1(9Z)) exists in all eukaryotes, ranging from yeast to humans. PC(15:0/16:1(9Z)) participates in a number of enzymatic reactions, within cattle. In particular, S-Adenosylhomocysteine and PC(15:0/16:1(9Z)) can be biosynthesized from S-adenosylmethionine and pe-nme2(15:0/16:1(9Z)) through the action of the enzyme phosphatidylethanolamine N-methyltransferase. Furthermore, Cytidine monophosphate and PC(15:0/16:1(9Z)) can be biosynthesized from CDP-choline and DG(15:0/16:1(9Z)/0:0) through its interaction with the enzyme choline/ethanolaminephosphotransferase. Finally, PC(15:0/16:1(9Z)) and L-serine can be converted into choline and PS(15:0/16:1(9Z)); which is mediated by the enzyme phosphatidylserine synthase. In cattle, PC(15:0/16:1(9Z)) is involved in a couple of metabolic pathways, which include phosphatidylcholine biosynthesis PC(15:0/16:1(9Z)) pathway and phosphatidylethanolamine biosynthesis pe(15:0/16:1(9Z)) pathway.
Structure
Thumb
MOLSDFPDBSMILESInChI
Synonyms
ValueSource
1-Pentadecanoyl-2-palmitoleoyl-sn-glycero-3-phosphocholineHMDB
Gpcho(15:0/16:1)HMDB
Gpcho(15:0/16:1n7)HMDB
Gpcho(15:0/16:1W7)HMDB
Gpcho(31:1)HMDB
LecithinHMDB
PC(15:0/16:1)HMDB
PC(15:0/16:1n7)HMDB
PC(15:0/16:1W7)HMDB
PC(31:1)HMDB
Phosphatidylcholine(15:0/16:1)HMDB
Phosphatidylcholine(15:0/16:1n7)HMDB
Phosphatidylcholine(15:0/16:1W7)HMDB
Phosphatidylcholine(31:1)HMDB
1-Pentadecanoyl-2-(9Z-hexadecenoyl)-sn-glycero-3-phosphocholineHMDB
PC(15:0/16:1(9Z))Lipid Annotator
Chemical FormulaC39H76NO8P
Average Molecular Weight717.9964
Monoisotopic Molecular Weight717.530854925
IUPAC Name(2-{[(2R)-2-[(9Z)-hexadec-9-enoyloxy]-3-(pentadecanoyloxy)propyl phosphonato]oxy}ethyl)trimethylazanium
Traditional Namelecithin
CAS Registry NumberNot Available
SMILES
CCCCCCCCCCCCCCC(=O)OC[C@]([H])(COP([O-])(=O)OCC[N+](C)(C)C)OC(=O)CCCCCCC\C=C/CCCCCC
InChI Identifier
InChI=1S/C39H76NO8P/c1-6-8-10-12-14-16-18-20-22-24-26-28-30-32-39(42)48-37(36-47-49(43,44)46-34-33-40(3,4)5)35-45-38(41)31-29-27-25-23-21-19-17-15-13-11-9-7-2/h16,18,37H,6-15,17,19-36H2,1-5H3/b18-16-/t37-/m1/s1
InChI KeyQFVHCMLUKNHDSH-WTWBAFHPSA-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
logP5.08ALOGPS
logP7.31ChemAxon
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 Count38ChemAxon
Refractivity212.38 m³·mol⁻¹ChemAxon
Polarizability87.45 ųChemAxon
Number of Rings0ChemAxon
BioavailabilityYesChemAxon
Rule of FiveYesChemAxon
Ghose FilterYesChemAxon
Veber's RuleYesChemAxon
MDDR-like RuleYesChemAxon
Spectra
Spectra
Spectrum TypeDescriptionSplash Key
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 10V, Positivesplash10-014i-0000000900-3c8f0fd45bb7904401f2View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 20V, Positivesplash10-0159-0600000900-df12578f612ee07a9cdbView in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 40V, Positivesplash10-001i-1900411200-9289498671a374cbd89aView in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 10V, Positivesplash10-00di-0000000900-5472d9621086df321068View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 20V, Positivesplash10-00di-0000001900-1ea3222e8b7eee53e9acView in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 40V, Positivesplash10-007o-0100981100-688dfef9f83a04666824View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 10V, Negativesplash10-0udi-0000000900-554f1027491580b78098View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 20V, Negativesplash10-0udi-0030000900-8740d4a75715aada29c3View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 40V, Negativesplash10-0udl-0090000400-c22e32e0fa5c8a6776eaView in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 10V, Positivesplash10-014i-0000000900-dfbf7f5795deef7698e0View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 20V, Positivesplash10-0159-0600000900-5b3f316afc1566416f4bView in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 40V, Positivesplash10-001i-1900411200-c29343b1a57753d33cebView in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 10V, Positivesplash10-0006-0000000900-aaf51246e15aace8f6e7View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 20V, Positivesplash10-0006-0000001900-7feafda49db24d2e4f5aView in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 40V, Positivesplash10-052b-0600491100-bb8ea075dce0b933b776View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 10V, Negativesplash10-014i-0000000900-c78e9a234031e89f7932View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 20V, Negativesplash10-014i-0090032800-34b2afd200dda282de7dView in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 40V, Negativesplash10-0006-1091000000-f56170224ced228b5502View in MoNA
Biological Properties
Cellular Locations
  • Cell membrane
  • Intracellular membrane
  • Membrane
Biospecimen Locations
  • All Tissues
  • Milk
Pathways
Normal Concentrations
BiospecimenStatusValueAgeSexConditionReferenceDetails
All TissuesExpected but not QuantifiedNot QuantifiedNot SpecifiedNot SpecifiedNormal
  • Not Applicable
 details
MilkDetected and Quantified0.21 +/- 0.01 uMNot SpecifiedNot Specified
Normal		 details
MilkDetected and Quantified0.33 +/- 0.01 uMNot SpecifiedNot Specified
Normal		 details
MilkDetected and Quantified0.416 +/- 0.004 uMNot SpecifiedNot Specified
Normal		 details
MilkDetected and Quantified0.175 +/- 0.003 uMNot SpecifiedNot Specified
Normal		 details
Abnormal Concentrations
Not Available
HMDB IDHMDB0007936
DrugBank IDNot Available
Phenol Explorer Compound IDNot Available
FooDB IDFDB025128
KNApSAcK IDNot Available
Chemspider ID24766612
KEGG Compound IDC00157
BioCyc IDNot Available
BiGG IDNot Available
Wikipedia LinkNot Available
METLIN IDNot Available
PubChem Compound24778657
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.