Structure database (LMSD)

  MDLMOL files can be opened in various drawing programs. In ChemDraw, open as filetype "MDL Molfile".
LM IDLMGP20050021
Common NameOG-PI
Systematic Name1-(9Z-octadecenoyl)-2-glutaryl-sn-glycero-3-phospho-(1'-myo-inositol)
Exact Mass
712.3435 (neutral)    Calculate m/z:
CategoryGlycerophospholipids [GP]
Main ClassOxidized glycerophospholipids [GP20]
Sub ClassOxidized glycerophosphoinositols [GP2005]
AbbrevPI 23:2;O2
PubChem CID134812438
InChIKeyPOWZJXZGEOXBOK-PZKJQEQYSA-N  Show lipids differing only in stereochemistry/bond geometry
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ReferencesA Novel Family of Atherogenic Oxidized Phospholipids Promotes Macrophage Foam Cell Formation via the Scavenger Receptor CD36 and Is Enriched in Atherosclerotic Lesions. Eugene A. Podrez, Eugenia Poliakov, Zhongzhou Shen, Renliang Zhang, Yijun Deng, Mingjiang Sun, Paula J. Finton, Lian Shan, Maria Febbraio, David P. Hajjar, Roy L. Silverstein, Henry F. Hoff, Robert G. Salomon, and Stanley L. Hazen. The Journal of Biological Chemistry. Volume 277, Issue 41, October 2002, pp. 38517-38523. DOI 10.1074/jbc.M205924200
Calculated physicochemical properties (?):
 Heavy Atoms48Rings1Aromatic Rings0Rotatable Bonds29
 van der Waals
Molecular Volume
690.92Topological Polar
Surface Area
Bond Donors
Bond Acceptors
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.