Structure database (LMSD)

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LM IDLMGP20010047
Common NamePEIPC
Systematic Name1-hexadecanoyl-2-(5(6)-epoxy-9-oxo-11-hydroxy-7E,14Z-prostadienoyl)-sn-glycero-
phosphocholine
Synonyms1-palmitoyl-2-(5(6)-epoxy-9-oxo-11-hydroxy-7E,14Z-prostadienoyl)-sn-glycero-
phosphocholine
Exact Mass
827.5313 (neutral)    Calculate m/z:
FormulaC44H78NO11P
CategoryGlycerophospholipids [GP]
Main ClassOxidized glycerophospholipids [GP20]
Sub ClassOxidized glycerophosphocholines [GP2001]
AbbrevPC 36:5;O3
PubChem CID134812339
InChIKeyJRFNLYFCYVJQMF-PTTMIBEUSA-N  Show lipids differing only in stereochemistry/bond geometry
InChI
InChI=1S/C44H78NO11P/c1-6-8-10-12-14-15-16-17-18-19-20-22-24-28-43(48)52-34-36(35-54-57(50,51)53-31-30-45(3,4)5)55-44(49)29-25-27-41-42(56-41)32-38-37(39(46)33-40(38)47)26-23-21-13-11-9-7-2/h21,23,32,36-37,39,41-42,46H,6-20,22,24-31,33-35H2,1-5H3/b23-21-,38-32+/t36-,37?,39?,41?,42?/m1/s1
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SMILES
[C@](COP(=O)([O-])OCC[N+](C)(C)C)([H])(OC(CCCC1OC1/C=C1/C(=O)CC(O)C/1C/C=C\CCCCC)=O)COC(CCCCCCCCCCCCCCC)=O
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StatusActive
ReferencesRole of oxidized phospholipids in cardiovascular pathology. David Allen, Devin Hasanally & Amir Ravandi. Clinical Lipidology. Volume 8. Issue 2, pp. 205-215. https://doi.org/10.2217/clp.13.13

https://www.tandfonline.com/doi/pdf/10.2217/clp.13.13
Calculated physicochemical properties (?):
 Heavy Atoms57Rings2Aromatic Rings0Rotatable Bonds37
 van der Waals
Molecular Volume
859.36Topological Polar
Surface Area
161.02Hydrogen
Bond Donors
1Hydrogen
Bond Acceptors
12
 logP10.76Molar
Refractivity
225.18    
LIPID MAPS® abbreviations for glycerophospholipids (GP)

The LIPID MAPS® glycerophospholipid abbreviations (PC, PE, etc.) are used here to refer to species with one or two radyl side-chains where the structures of the side chains are indicated within parentheses in the 'Headgroup(sn1/sn2)' format (e.g. PC(16:0/18:1(9Z)). By default, R stereochemistry at the C-2 carbon of glycerol and attachment of the headgroup at the sn3 position is assumed. Also, acyl chains are assumed by default. The 'O-' prefix is used to indicate the presence of an alkyl ether substituent e.g. PC(O-16:0/18:1(9Z)), whereas the 'P-' prefix is used for the 1Z-alkenyl ether (Plasmalogen) substituent e.g. PC(P-16:0/18:1(9Z)).

For molecules with opposite (S) stereochemistry at C2 of the glycerol group and attachment of the headgroup at the sn1 position, the stereochemistry specification of [S] is appended to the abbreviation. The 'Headgroup(sn3/sn2)' abbreviation format is used.

For molecules with unknown stereochemistry at the C-2 carbon of the glycerol group, the stereochemistry specification of [U] is appended to the abbreviation and the structure is drawn with C-2 stereochemistry unspecified.