Structure database (LMSD)

  MDLMOL files can be opened in various drawing programs. In ChemDraw, open as filetype "MDL Molfile".
LM IDLMGP06010867
Common NamePI(17:0/15:0)
Systematic Name1-heptadecanoyl-2-pentadecanoyl-glycero-3-phospho-(1'-myo-inositol)
SynonymsPI(32:0); PI(15:0_17:0)
Exact Mass
810.5258 (neutral)    Calculate m/z:
FormulaC41H79O13P
CategoryGlycerophospholipids [GP]
Main ClassGlycerophosphoinositols [GP06]
Sub ClassDiacylglycerophosphoinositols [GP0601]
AbbrevPI 32:0
Abbrev ChainsPI 15:0_17:0
PubChem CID52928320
SWISSLIPIDS IDSLM:000019586
InChIKeyNTKYFOIGAXATDQ-KCKFLZCVSA-N  Show lipids differing only in stereochemistry/bond geometry
InChI
InChI=1S/C41H79O13P/c1-3-5-7-9-11-13-15-17-18-20-21-23-25-27-29-34(42)51-31-33(53-35(43)30-28-26-24-22-19-16-14-12-10-8-6-4-2)32-52-55(49,50)54-41-39(47)37(45)36(44)38(46)40(41)48/h33,36-41,44-48H,3-32H2,1-2H3,(H,49,50)/t33-,36-,37-,38+,39-,40-,41-/m1/s1
Click to highlight InChI
SMILES
[C@]([H])(OC(CCCCCCCCCCCCCC)=O)(COP(=O)(O)O[C@H]1[C@H](O)[C@@H](O)[C@H](O)[C@@H](O)[C@H]1O)COC(CCCCCCCCCCCCCCCC)=O
Click to highlight SMILES
StatusActive (generated by computational methods)
Calculated physicochemical properties (?):
 Heavy Atoms55Rings1Aromatic Rings0Rotatable Bonds38
 van der Waals
Molecular Volume
834.32Topological Polar
Surface Area
209.51Hydrogen
Bond Donors
6Hydrogen
Bond Acceptors
13
 logP10.47Molar
Refractivity
216.57    
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.