Record Information
Version1.0
Creation Date2016-07-13 19:51:48 UTC
Update Date2021-04-30 20:57:43 UTC
LmdbLMDB00525
Secondary Accession NumbersNone
Metabolite Identification
Common NameLysoPC(14:0)
DescriptionLysoPC(14:0) is a lysophospholipid (LyP). It is a monoglycerophospholipid in which a phosphorylcholine moiety occupies a glycerol substitution site. Lysophosphatidylcholines can have different combinations of fatty acids of varying lengths and saturation attached at the C-1 (sn-1) position. Fatty acids containing 16, 18 and 20 carbons are the most common. LysoPC(14:0), in particular, consists of one chain of myristic acid at the C-1 position. The myristic acid moiety is derived from nutmeg and butter. Lysophosphatidylcholine is found in small amounts in most tissues. It is formed by hydrolysis of phosphatidylcholine by the enzyme phospholipase A2, as part of the de-acylation/re-acylation cycle that controls its overall molecular species composition. It can also be formed inadvertently during extraction of lipids from tissues if the phospholipase is activated by careless handling. In blood plasma significant amounts of lysophosphatidylcholine are formed by a specific enzyme system, lecithin:cholesterol acyltransferase (LCAT), which is secreted from the liver. The enzyme catalyzes the transfer of the fatty acids of position sn-2 of phosphatidylcholine to the free cholesterol in plasma, with formation of cholesterol esters and lysophosphatidylcholine. Lysophospholipids have a role in lipid signaling by acting on lysophospholipid receptors (LPL-R). LPL-R's are members of the G protein-coupled receptor family of integral membrane proteins.
Structure
Thumb
Synonyms
ValueSource
1-C14:0-Lysophosphatidylcholine betaineChEBI
1-Myristoyl-glycero-3-phosphocholineChEBI
1-Myristoyl-sn-glycero-3-phosphocholine betaineChEBI
1-Tetradecanoyl-sn-glycero-3-phosphocholineChEBI
1-Tetradecanoyl-sn-glycero-3-phosphocholine betaineChEBI
LPC(14:0)ChEBI
LPC(14:0/0:0)ChEBI
LyPC(14:0)ChEBI
LyPC(14:0/0:0)ChEBI
Lysophosphatidylcholine(14:0/0:0)ChEBI
PC(14:0/0:0)ChEBI
LysoPC(14:0/0:0)Lipid Annotator, ChEBI
Lysophosphatidylcholine(14:0)Lipid Annotator, HMDB
1-tetradecanoyl-glycero-3-phosphocholineLipid Annotator, HMDB
LysoPC(14:0)Lipid Annotator, HMDB
1-MyristoylglycerophosphocholineHMDB
1-TetradecanoylglycerophosphocholineHMDB
1-Myristoyl-GPCHMDB
1-Myristoyl-lysophosphatidylcholineHMDB
1-Myristoyl-sn-glycero-3-phosphocholineHMDB
GPC(14:0)HMDB
GPC(14:0/0:0)HMDB
Chemical FormulaC22H46NO7P
Average Molecular Weight467.5769
Monoisotopic Molecular Weight467.301189343
IUPAC Name(2-{[(2R)-2-hydroxy-3-(tetradecanoyloxy)propyl phosphono]oxy}ethyl)trimethylazanium
Traditional Name(2-{[(2R)-2-hydroxy-3-(tetradecanoyloxy)propyl phosphono]oxy}ethyl)trimethylazanium
CAS Registry NumberNot Available
SMILES
[H][C@@](O)(COC(=O)CCCCCCCCCCCCC)COP([O-])(=O)OCC[N+](C)(C)C
InChI Identifier
InChI=1S/C22H46NO7P/c1-5-6-7-8-9-10-11-12-13-14-15-16-22(25)28-19-21(24)20-30-31(26,27)29-18-17-23(2,3)4/h21,24H,5-20H2,1-4H3/t21-/m1/s1
InChI KeyVXUOFDJKYGDUJI-OAQYLSRUSA-N
Chemical Taxonomy
Description belongs to the class of organic compounds known as 1-acyl-sn-glycero-3-phosphocholines. These are glycerophosphocholines in which the glycerol is esterified with a fatty acid at O-1 position, and linked at position 3 to a phosphocholine.
KingdomOrganic compounds
Super ClassLipids and lipid-like molecules
ClassGlycerophospholipids
Sub ClassGlycerophosphocholines
Direct Parent1-acyl-sn-glycero-3-phosphocholines
Alternative Parents
Substituents
  • 1-acyl-sn-glycero-3-phosphocholine
  • Phosphocholine
  • Fatty acid ester
  • Dialkyl phosphate
  • Organic phosphoric acid derivative
  • Phosphoric acid ester
  • Alkyl phosphate
  • Fatty acyl
  • Tetraalkylammonium salt
  • Quaternary ammonium salt
  • Secondary alcohol
  • Carboxylic acid ester
  • Carboxylic acid derivative
  • Monocarboxylic acid or derivatives
  • Organic oxide
  • Organooxygen compound
  • Organonitrogen compound
  • Organic nitrogen compound
  • Alcohol
  • Organic oxygen compound
  • Organopnictogen compound
  • Carbonyl group
  • Organic salt
  • Amine
  • 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
logP1.1ALOGPS
logP0.3ChemAxon
logS-5.8ALOGPS
pKa (Strongest Acidic)1.86ChemAxon
pKa (Strongest Basic)-3.4ChemAxon
Physiological Charge0ChemAxon
Hydrogen Acceptor Count4ChemAxon
Hydrogen Donor Count1ChemAxon
Polar Surface Area105.12 ŲChemAxon
Rotatable Bond Count22ChemAxon
Refractivity133.07 m³·mol⁻¹ChemAxon
Polarizability53.74 ųChemAxon
Number of Rings0ChemAxon
BioavailabilityYesChemAxon
Rule of FiveYesChemAxon
Ghose FilterYesChemAxon
Veber's RuleYesChemAxon
MDDR-like RuleYesChemAxon
Spectra
Spectra
Spectrum TypeDescriptionSplash KeyView
Predicted GC-MSPredicted GC-MS Spectrum - GC-MS (1 TMS) - 70eV, Positivesplash10-0230-9411000000-7a6b8e8fd1e0609b417eSpectrum
Predicted GC-MSPredicted GC-MS Spectrum - GC-MS (Non-derivatized) - 70eV, PositiveNot AvailableSpectrum
Predicted GC-MSPredicted GC-MS Spectrum - GC-MS (Non-derivatized) - 70eV, PositiveNot AvailableSpectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 10V, Positivesplash10-0006-0000900000-c557e23aa67a6a68e471Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 20V, Positivesplash10-001l-0000900000-89cc0e21e01554e310d6Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 40V, Positivesplash10-0pcr-1617900000-231c7760e10f0c81e04bSpectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 10V, Negativesplash10-0udi-0000390000-b1814b140293d64c3417Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 20V, Negativesplash10-0fb9-0090160000-48fcbf8694eed693a211Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 40V, Negativesplash10-004i-0090110000-c40c1368f5389cd115f2Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 10V, Positivesplash10-0gb9-0000900000-534f405ea851fa87d3e5Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 20V, Positivesplash10-00lr-0900600000-9a2a86225de12cddb6bdSpectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 40V, Positivesplash10-0ue9-0910400000-63d03888aa82a44da515Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 10V, Negativesplash10-014i-0030900000-648928c7aa526a1c5514Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 20V, Negativesplash10-004i-0090100000-6eecefd72f10fda6c57aSpectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 40V, Negativesplash10-004i-0090000000-aaa1334bcdf77ff34dd1Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 10V, Positivesplash10-00di-0000900000-56c0d0685c46c9ba6fe3Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 20V, Positivesplash10-01i0-0010900000-50babd7089582cb56ec8Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 40V, Positivesplash10-0frl-0390400000-26a01ba41c58e985ad7cSpectrum
1D NMR13C NMR SpectrumNot AvailableSpectrum
1D NMR1H NMR SpectrumNot AvailableSpectrum
1D NMR13C NMR SpectrumNot AvailableSpectrum
1D NMR1H NMR SpectrumNot AvailableSpectrum
1D NMR13C NMR SpectrumNot AvailableSpectrum
1D NMR1H NMR SpectrumNot AvailableSpectrum
1D NMR13C NMR SpectrumNot AvailableSpectrum
1D NMR1H NMR SpectrumNot AvailableSpectrum
1D NMR13C NMR SpectrumNot AvailableSpectrum
1D NMR1H NMR SpectrumNot AvailableSpectrum
1D NMR13C NMR SpectrumNot AvailableSpectrum
1D NMR1H NMR SpectrumNot AvailableSpectrum
1D NMR13C NMR SpectrumNot AvailableSpectrum
1D NMR1H NMR SpectrumNot AvailableSpectrum
1D NMR13C NMR SpectrumNot AvailableSpectrum
1D NMR1H NMR SpectrumNot AvailableSpectrum
1D NMR13C NMR SpectrumNot AvailableSpectrum
1D NMR1H NMR SpectrumNot AvailableSpectrum
1D NMR13C NMR SpectrumNot AvailableSpectrum
1D NMR1H NMR SpectrumNot AvailableSpectrum
Biological Properties
Cellular LocationsNot Available
Biofluid Locations and Tissue Locations
  • Plasma
  • Serum
Concentrations
BiofluidStatusValueConditionSpeciesReferenceDetails
PlasmaDetected but not QuantifiedNot ApplicableNot AvailablePorcine
    • Sergio Polakof, D...
details
PlasmaDetected but not QuantifiedNot ApplicableNot AvailablePorcine details
PlasmaDetected and Quantified3.51 +/- 2.72 uMNot AvailableBovine details
PlasmaDetected and Quantified5.62 +/- 0.39 uMNot AvailableBovine details
PlasmaDetected and Quantified2.80 +/- 0.43 uMNot AvailableBovine details
PlasmaDetected and Quantified5.59 +/- 0.52 uMNot AvailableBovine details
SerumDetected and Quantified1.2477 +/- 0.4011 uM
Normal
Ovine
    • Goldansaz et al.,...
details
SerumDetected and Quantified1.4753 +/- 0.326 uM
Normal
Ovine
    • Goldansaz et al.,...
details
SerumDetected but not QuantifiedNot ApplicableNot AvailableCaprine details
SerumDetected and Quantified1.1674 +/- 0.3601 uM
Normal
Ovine
    • Goldansaz et al.,...
details
SerumDetected and Quantified1.2388 +/- 0.2776 uM
Normal
Ovine
    • Goldansaz et al.,...
details
SerumDetected and Quantified1.4453 +/- 0.2893 uM
Normal
Ovine
    • Goldansaz et al.,...
details
SerumDetected and Quantified1.2659 +/- 0.5337 uM
Normal
Ovine
    • Goldansaz et al.,...
details
SerumDetected and Quantified1.3773 +/- 0.3302 uM
Normal
Ovine
    • Goldansaz et al.,...
details
SerumDetected and Quantified2.07 +/- 0.83 uMNot AvailableOvine
    • Candidate serum m...
details
SerumDetected and Quantified1.2601 +/- 0.4242 uM
Normal
Ovine
    • Goldansaz et al.,...
details
SerumDetected and Quantified1.453 +/- 0.3845 uM
Normal
Ovine
    • Goldansaz et al.,...
details
SerumDetected and Quantified1.3589 +/- 0.35 uM
Normal
Ovine
    • Goldansaz et al.,...
details
SerumDetected and Quantified1.2968 +/- 0.2337 uM
Normal
Ovine
    • Goldansaz et al.,...
details
SerumDetected and Quantified1.0561 +/- 0.3631 uM
Normal
Ovine
    • Goldansaz et al.,...
details
DrugBank IDNot Available
HMDB IDHMDB0010379
FooDB IDFDB027530
Phenol Explorer IDNot Available
KNApSAcK IDNot Available
BiGG IDNot Available
BioCyc IDNot Available
METLIN IDNot Available
PDB IDNot Available
Wikipedia LinkNot Available
Chemspider ID405289
ChEBI ID64489
PubChem Compound ID460604
Kegg Compound IDNot Available
YMDB IDYMDB01175
ECMDB IDNot Available
References
Synthesis ReferenceNot Available
Material Safety Data Sheet (MSDS)Not Available
General ReferencesNot Available