Structure database (LMSD)

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LM IDLMGP20050024
Common NameOA-PI
Systematic Name1-(9Z-octadecenoyl)-2-azeloyl-sn-glycero-3-phospho-(1'-myo-inositol)
Synonyms-
Exact Mass
768.4061 (neutral)    Calculate m/z:
FormulaC36H65O15P
CategoryGlycerophospholipids [GP]
Main ClassOxidized glycerophospholipids [GP20]
Sub ClassOxidized glycerophosphoinositols [GP2005]
AbbrevPI 27:2;O2
PubChem CID134812441
InChIKeyUBRZXZFCGCMZFT-WIUABMAMSA-N  Show lipids differing only in stereochemistry/bond geometry
InChI
InChI=1S/C36H65O15P/c1-2-3-4-5-6-7-8-9-10-11-12-13-14-17-20-23-29(39)48-25-27(50-30(40)24-21-18-15-16-19-22-28(37)38)26-49-52(46,47)51-36-34(44)32(42)31(41)33(43)35(36)45/h9-10,27,31-36,41-45H,2-8,11-26H2,1H3,(H,37,38)(H,46,47)/b10-9-/t27-,31-,32-,33+,34-,35-,36-/m1/s1
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SMILES
[C@]([H])(OC(CCCCCCCC(=O)O)=O)(COP(=O)(O)O[C@H]1[C@H](O)[C@@H](O)[C@H](O)[C@@H](O)[C@H]1O)COC(CCCCCCC/C=C\CCCCCCCC)=O
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StatusActive
Calculated physicochemical properties (?):
 Heavy Atoms52Rings1Aromatic Rings0Rotatable Bonds33
 van der Waals
Molecular Volume
760.12Topological Polar
Surface Area
246.81Hydrogen
Bond Donors
7Hydrogen
Bond Acceptors
15
 logP7.36Molar
Refractivity
195.36    
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.