Record Information
Version1.0
Creation Date2016-07-13 19:52:47 UTC
Update Date2021-04-30 20:57:43 UTC
LmdbLMDB00571
Secondary Accession NumbersNone
Metabolite Identification
Common NameLysoPC(17:0)
DescriptionLysoPC(17:0) 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(17:0), in particular, consists of one chain of margaric acid at the C-1 position. The margaric acid moiety is derived from butter, milk and fat of ruminants. 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-Heptadecanoyl-glycero-3-phosphocholineChEBI
1-Margaroyl-GPCChEBI
1-Margaroyl-GPC (17:0)ChEBI
GPC(17:0)ChEBI
LPC (17:0/0:0)ChEBI
LPC 17:0/0:0ChEBI
LPC(17:0/0:0)ChEBI
LysoPC 17:0/0:0ChEBI
Lysophosphatidylcholine(17:0)ChEBI
Lysophosphatidylcholine(17:0/0:0)ChEBI
PC 17:0/0:0ChEBI
PC(17:0/0:0)ChEBI
LPC(17:0)HMDB
LyPC(17:0)HMDB
LyPC(17:0/0:0)HMDB
LysoPC a C17:0HMDB
1-Margaroyl-glycero-3-phosphocholineHMDB
LysoPC(17:0)HMDB
1-Heptadecanoyl-2-hydroxy-sn-glycero-3-phosphocholineHMDB
1-HeptadecanoylglycerophosphocholineHMDB
Lysophosphatidylcholine (C17:0)HMDB
1-MargaroylglycerophosphocholineHMDB
1-Margaroyl-lysophosphatidylcholineHMDB
1-Margaroyl-sn-glycero-3-phosphocholineHMDB
GPC(17:0/0:0)HMDB
LysoPC(17:0/0:0)Lipid Annotator, ChEBI
Chemical FormulaC25H52NO7P
Average Molecular Weight509.6566
Monoisotopic Molecular Weight509.348139535
IUPAC Name(2-{[(2R)-3-(heptadecanoyloxy)-2-hydroxypropyl phosphono]oxy}ethyl)trimethylazanium
Traditional Name(2-{[(2R)-3-(heptadecanoyloxy)-2-hydroxypropyl phosphono]oxy}ethyl)trimethylazanium
CAS Registry NumberNot Available
SMILES
[H][C@@](O)(COC(=O)CCCCCCCCCCCCCCCC)COP([O-])(=O)OCC[N+](C)(C)C
InChI Identifier
InChI=1S/C25H52NO7P/c1-5-6-7-8-9-10-11-12-13-14-15-16-17-18-19-25(28)31-22-24(27)23-33-34(29,30)32-21-20-26(2,3)4/h24,27H,5-23H2,1-4H3/t24-/m1/s1
InChI KeySRRQPVVYXBTRQK-XMMPIXPASA-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
logP2.18ALOGPS
logP1.64ChemAxon
logS-6.3ALOGPS
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 Count25ChemAxon
Refractivity146.87 m³·mol⁻¹ChemAxon
Polarizability60.02 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, Positivesplash10-00g0-9311000000-93a0b5b9e5f537c618ddSpectrum
LC-MS/MSLC-MS/MS Spectrum - 40V, Positivesplash10-0f89-1900000000-5f02fa0f1176a59f106eSpectrum
LC-MS/MSLC-MS/MS Spectrum - 10V, Positivesplash10-03di-0000090000-94d9e2275cda76286a6cSpectrum
LC-MS/MSLC-MS/MS Spectrum - 20V, Positivesplash10-03di-0200090000-34355ed9a9a5b146b7ccSpectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 10V, Negativesplash10-0006-0000190000-d912ebcc582e7e7ebf68Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 20V, Negativesplash10-014l-0090070000-1ba0f9762e33fbcce22bSpectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 40V, Negativesplash10-014i-0090020000-08553871ff6c127650b2Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 10V, Positivesplash10-001i-0000190000-fd17df396eea86beaebcSpectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 20V, Positivesplash10-00e9-0001960000-25105e7a20be144cd00dSpectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 40V, Positivesplash10-0fdk-1609710000-6761294dff05eef577b8Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 10V, Negativesplash10-0a4i-0030090000-b1470a5e8c1f72620b13Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 20V, Negativesplash10-014i-0090010000-9b7a3651bf4a9dca6929Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 40V, Negativesplash10-014i-0090000000-f25c5da4f67ced9e0d09Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 10V, Positivesplash10-03dl-0100690000-8067aca90102c943040eSpectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 20V, Positivesplash10-01q9-0900150000-710bcf758d5d5c216653Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 40V, Positivesplash10-0f8c-0910300000-fb1151d78a4fed481d67Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 10V, Positivesplash10-014i-0000190000-4a106fa491faee412eb8Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 20V, Positivesplash10-0b90-0002990000-99899b56168cb2071f72Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 40V, Positivesplash10-0ke9-0309400000-2332b4fc27fe465cb173Spectrum
Biological Properties
Cellular LocationsNot Available
Biofluid Locations and Tissue Locations
  • Plasma
  • Serum
Concentrations
BiofluidStatusValueConditionSpeciesReferenceDetails
PlasmaDetected but not QuantifiedNot ApplicableNot AvailableBovine details
PlasmaDetected but not QuantifiedNot ApplicableNot AvailablePorcine details
SerumDetected and Quantified2.9404 +/- 1.26 uM
Normal
Ovine
    • Goldansaz et al.,...
details
SerumDetected and Quantified3.1057 +/- 1.336 uM
Normal
Ovine
    • Goldansaz et al.,...
details
SerumDetected and Quantified3.3169 +/- 1.0497 uM
Normal
Ovine
    • Goldansaz et al.,...
details
SerumDetected and Quantified3.5295 +/- 2.0251 uM
Normal
Ovine
    • Goldansaz et al.,...
details
SerumDetected and Quantified2.8236 +/- 1.1386 uM
Normal
Ovine
    • Goldansaz et al.,...
details
SerumDetected and Quantified3.0954 +/- 0.7084 uM
Normal
Ovine
    • Goldansaz et al.,...
details
SerumDetected and Quantified3.3152 +/- 1.5737 uM
Normal
Ovine
    • Goldansaz et al.,...
details
SerumDetected and Quantified3.211 +/- 1.3747 uM
Normal
Ovine
    • Goldansaz et al.,...
details
SerumDetected and Quantified5.88 +/- 2.81 uMNot AvailableOvine
    • Candidate serum m...
details
SerumDetected but not QuantifiedNot ApplicableNot AvailableCaprine details
SerumDetected and Quantified3.3358 +/- 1.7887 uM
Normal
Ovine
    • Goldansaz et al.,...
details
SerumDetected and Quantified3.238 +/- 1.1673 uM
Normal
Ovine
    • Goldansaz et al.,...
details
SerumDetected and Quantified3.2681 +/- 1.0895 uM
Normal
Ovine
    • Goldansaz et al.,...
details
SerumDetected and Quantified2.9277 +/- 0.75 uM
Normal
Ovine
    • Goldansaz et al.,...
details
DrugBank IDNot Available
HMDB IDHMDB0012108
FooDB IDFDB028772
Phenol Explorer IDNot Available
KNApSAcK IDNot Available
BiGG IDNot Available
BioCyc IDNot Available
METLIN IDNot Available
PDB IDNot Available
Wikipedia LinkNot Available
Chemspider ID24694752
ChEBI ID74340
PubChem Compound ID24779463
Kegg Compound IDC04230
YMDB IDNot Available
ECMDB IDNot Available
References
Synthesis ReferenceNot Available
Material Safety Data Sheet (MSDS)Not Available
General ReferencesNot Available