Structure database (LMSD)

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LM IDLMGP20050022
Common NameOOV-PI
Systematic Name1-(9Z-octadecenoyl)-2-(5-oxo-valeroyl)-sn-glycero-3-phospho-(1'-myo-inositol)
Synonyms-
Exact Mass
696.3486 (neutral)    Calculate m/z:
FormulaC32H57O14P
CategoryGlycerophospholipids [GP]
Main ClassOxidized glycerophospholipids [GP20]
Sub ClassOxidized glycerophosphoinositols [GP2005]
AbbrevPI 23:2;O
PubChem CID134812439
InChIKeyTVCNWNLUPBEENB-QWBNQPACSA-N  Show lipids differing only in stereochemistry/bond geometry
InChI
InChI=1S/C32H57O14P/c1-2-3-4-5-6-7-8-9-10-11-12-13-14-15-16-19-25(34)43-22-24(45-26(35)20-17-18-21-33)23-44-47(41,42)46-32-30(39)28(37)27(36)29(38)31(32)40/h9-10,21,24,27-32,36-40H,2-8,11-20,22-23H2,1H3,(H,41,42)/b10-9-/t24-,27-,28-,29+,30-,31-,32-/m1/s1
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SMILES
[C@]([H])(OC(CCCC=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 Atoms47Rings1Aromatic Rings0Rotatable Bonds29
 van der Waals
Molecular Volume
682.13Topological Polar
Surface Area
226.58Hydrogen
Bond Donors
6Hydrogen
Bond Acceptors
14
 logP5.91Molar
Refractivity
175.32    
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.