ContaminantDB: PC(18:0/20:0)

Identification Taxonomy Biological Properties Physical Properties Toxicity Profile Spectra Concentrations Links References XML

Record Information

Version

1.0

Creation Date

2016-05-26 09:54:39 UTC

Update Date

2016-11-09 01:21:40 UTC

Accession Number

CHEM037365

Identification

Common Name

PC(18:0/20:0)

Class

Small Molecule

Description

A phosphatidylcholine 38:0 in which the acyl groups specified at positions 1 and 2 are octadecanoyl and eicosanoyl respectively.

Contaminant Sources

FooDB Chemicals

Contaminant Type

Not Available

Chemical Structure

MOL SDF PDB SMILES InChI

Synonyms

Value	Source
1-Stearoyl-2-arachidonyl-sn-glycero-3-phosphocholine	ChEBI
GPCho(18:0/20:0)	ChEBI
Phosphatidylcholine(18:0/20:0)	ChEBI
PC(18:0/20:0)	Lipid Annotator
GPCho(38:0)	Lipid Annotator, HMDB
PC(38:0)	Lipid Annotator, HMDB
Lecithin	Lipid Annotator, HMDB
1-octadecanoyl-2-eicosanoyl-sn-glycero-3-phosphocholine	Lipid Annotator, HMDB
Phosphatidylcholine(38:0)	Lipid Annotator, HMDB

Chemical Formula

C₄₆H₉₂NO₈P

Average Molecular Mass

818.198 g/mol

Monoisotopic Mass

817.656 g/mol

CAS Registry Number

Not Available

IUPAC Name

(2-{[(2R)-2-(icosanoyloxy)-3-(octadecanoyloxy)propyl phosphono]oxy}ethyl)trimethylazanium

Traditional Name

(2-{[(2R)-2-(icosanoyloxy)-3-(octadecanoyloxy)propyl phosphono]oxy}ethyl)trimethylazanium

SMILES

[H][C@@](COC(=O)CCCCCCCCCCCCCCCCC)(COP([O-])(=O)OCC[N+](C)(C)C)OC(=O)CCCCCCCCCCCCCCCCCCC

InChI Identifier

InChI=1S/C46H92NO8P/c1-6-8-10-12-14-16-18-20-22-23-25-27-29-31-33-35-37-39-46(49)55-44(43-54-56(50,51)53-41-40-47(3,4)5)42-52-45(48)38-36-34-32-30-28-26-24-21-19-17-15-13-11-9-7-2/h44H,6-43H2,1-5H3/t44-/m1/s1

InChI Key

ZNSGCWMTNLBFEQ-USYZEHPZSA-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.

Kingdom

Organic compounds

Super Class

Lipids and lipid-like molecules

Class

Glycerophospholipids

Sub Class

Glycerophosphocholines

Direct Parent

Phosphatidylcholines

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 Framework

Aliphatic acyclic compounds

External Descriptors

phosphatidylcholine 38:0 (CHEBI:86167 )
Diacylglycerophosphocholines (LMGP01010781 )

Biological Properties

Status

Detected and Not Quantified

Origin

Not Available

Cellular Locations

Not Available

Biofluid Locations

Not Available

Tissue Locations

Not Available

Pathways

Not Available

Applications

Not Available

Biological Roles

Not Available

Chemical Roles

Not Available

Physical Properties

State

Not Available

Appearance

Not Available

Experimental Properties

Property	Value
Melting Point	Not Available
Boiling Point	Not Available
Solubility	Not Available

Predicted Properties

Property	Value	Source
Water Solubility	1.7e-05 g/L	ALOGPS
logP	6.14	ALOGPS
logP	10.78	ChemAxon
logS	-7.7	ALOGPS
pKa (Strongest Acidic)	1.86	ChemAxon
pKa (Strongest Basic)	-6.7	ChemAxon
Physiological Charge	0	ChemAxon
Hydrogen Acceptor Count	4	ChemAxon
Hydrogen Donor Count	0	ChemAxon
Polar Surface Area	111.19 Å²	ChemAxon
Rotatable Bond Count	46	ChemAxon
Refractivity	243.47 m³·mol⁻¹	ChemAxon
Polarizability	103.27 Å³	ChemAxon
Number of Rings	0	ChemAxon
Bioavailability	0	ChemAxon
Rule of Five	No	ChemAxon
Ghose Filter	No	ChemAxon
Veber's Rule	No	ChemAxon
MDDR-like Rule	No	ChemAxon

Spectra

Spectrum Type	Description	Splash Key	View
Predicted LC-MS/MS	Predicted LC-MS/MS Spectrum - 10V, Positive	splash10-00kr-8091041130-27f2f1f562f97629896f	Spectrum
Predicted LC-MS/MS	Predicted LC-MS/MS Spectrum - 20V, Positive	splash10-0frb-3191011000-fcde4014cbe07063a760	Spectrum
Predicted LC-MS/MS	Predicted LC-MS/MS Spectrum - 40V, Positive	splash10-0019-7093004100-3aef0e97b22e4ea8cef9	Spectrum
Predicted LC-MS/MS	Predicted LC-MS/MS Spectrum - 10V, Negative	splash10-0159-0092000030-1be60fecadb8b74427b9	Spectrum
Predicted LC-MS/MS	Predicted LC-MS/MS Spectrum - 20V, Negative	splash10-00lr-0090000100-9c2169a2f3e4a449f200	Spectrum
Predicted LC-MS/MS	Predicted LC-MS/MS Spectrum - 40V, Negative	splash10-02wc-4092000000-77480a1fea1c0887e17f	Spectrum
Predicted LC-MS/MS	Predicted LC-MS/MS Spectrum - 10V, Negative	splash10-014i-0000000090-ab8d71844e7212b94b6a	Spectrum
Predicted LC-MS/MS	Predicted LC-MS/MS Spectrum - 20V, Negative	splash10-014i-1086002390-4ebe47420a44a6412715	Spectrum
Predicted LC-MS/MS	Predicted LC-MS/MS Spectrum - 40V, Negative	splash10-08gl-3096200000-67e61c57e56be9534b4e	Spectrum
Predicted LC-MS/MS	Predicted LC-MS/MS Spectrum - 10V, Positive	splash10-00di-0000000090-e6f7d8db426f55091d73	Spectrum
Predicted LC-MS/MS	Predicted LC-MS/MS Spectrum - 20V, Positive	splash10-00di-0000000190-96494445c96bdd74b3a6	Spectrum
Predicted LC-MS/MS	Predicted LC-MS/MS Spectrum - 40V, Positive	splash10-000x-0200498220-b66b2f9eec390c47cde4	Spectrum
Predicted LC-MS/MS	Predicted LC-MS/MS Spectrum - 10V, Negative	splash10-0udi-0000000090-19973eb720afe4f7d087	Spectrum
Predicted LC-MS/MS	Predicted LC-MS/MS Spectrum - 20V, Negative	splash10-0udi-0011000090-be967a534baed0cead6d	Spectrum
Predicted LC-MS/MS	Predicted LC-MS/MS Spectrum - 40V, Negative	splash10-0xsi-0099000090-d9c74f2029b41800abf7	Spectrum
Predicted LC-MS/MS	Predicted LC-MS/MS Spectrum - 10V, Positive	splash10-0006-0000000090-58f1a7da20ee8f926b70	Spectrum
Predicted LC-MS/MS	Predicted LC-MS/MS Spectrum - 20V, Positive	splash10-0006-0000000190-44eaa526f0e6d96d492b	Spectrum
Predicted LC-MS/MS	Predicted LC-MS/MS Spectrum - 40V, Positive	splash10-052b-0900369110-199b569573dcd62d18c7	Spectrum
Predicted LC-MS/MS	Predicted LC-MS/MS Spectrum - 10V, Positive	splash10-014i-0000000090-365911e721a76ffee000	Spectrum
Predicted LC-MS/MS	Predicted LC-MS/MS Spectrum - 20V, Positive	splash10-0159-0600000090-022d21ba75bc81c0ceed	Spectrum
Predicted LC-MS/MS	Predicted LC-MS/MS Spectrum - 40V, Positive	splash10-001i-1900041120-1f74295a1fa19358009d	Spectrum

Toxicity Profile

Route of Exposure

Not Available

Mechanism of Toxicity

Not Available

Metabolism

Not Available

Toxicity Values

Not Available

Lethal Dose

Not Available

Carcinogenicity (IARC Classification)

Not Available

Uses/Sources

Not Available

Minimum Risk Level

Not Available

Health Effects

Not Available

Symptoms

Not Available

Treatment

Not Available

Concentrations

Not Available

External Links

DrugBank ID

Not Available

HMDB ID

HMDB0008043

FooDB ID

FDB025234

Phenol Explorer ID

Not Available

KNApSAcK ID

Not Available

BiGG ID

Not Available

BioCyc ID

Not Available

METLIN ID

Not Available

PDB ID

Not Available

Wikipedia Link

Not Available

Chemspider ID

24766708

ChEBI ID

86167

PubChem Compound ID

Not Available

Kegg Compound ID

Not Available

YMDB ID

Not Available

ECMDB ID

Not Available

References

Synthesis Reference

Not Available

MSDS

Not Available

General References

Not Available

PC(18:0/20:0) (CHEM037365)

Structure for CHEM037365: PC(18:0/20:0)