Structure database (LMSD)

  MDLMOL files can be opened in various drawing programs. In ChemDraw, open as filetype "MDL Molfile".
LM IDLMGP04030008
Common NamePG(P-16:0/16:1(9Z))
Systematic Name1-(1Z-hexadecenyl)-2-(9Z-hexadecenoyl)-glycero-3-phospho-(1'-sn-glycerol)
SynonymsPG(P-32:1); PG(P-16:0/16:1)
Exact Mass
704.4992 (neutral)    Calculate m/z:
FormulaC38H73O9P
CategoryGlycerophospholipids [GP]
Main ClassGlycerophosphoglycerols [GP04]
Sub Class1-(1Z-alkenyl),2-acylglycerophosphoglycerols [GP0403]
AbbrevPG O-32:2
Abbrev ChainsPG P-16:0/16:1
PubChem CID52927348
SWISSLIPIDS IDSLM:000503105
InChIKeyCIQXNUVMZXADFV-IPHPUKPPSA-N  Show lipids differing only in stereochemistry/bond geometry
InChI
InChI=1S/C38H73O9P/c1-3-5-7-9-11-13-15-17-19-21-23-25-27-29-31-44-34-37(35-46-48(42,43)45-33-36(40)32-39)47-38(41)30-28-26-24-22-20-18-16-14-12-10-8-6-4-2/h14,16,29,31,36-37,39-40H,3-13,15,17-28,30,32-35H2,1-2H3,(H,42,43)/b16-14-,31-29-/t36-,37+/m0/s1
Click to highlight InChI
SMILES
[C@]([H])(OC(CCCCCCC/C=C\CCCCCC)=O)(COP(=O)(O)OC[C@@]([H])(O)CO)CO/C=C\CCCCCCCCCCCCCC
Click to highlight SMILES
StatusActive (generated by computational methods)
Calculated physicochemical properties (?):
 Heavy Atoms48Rings0Aromatic Rings0Rotatable Bonds38
 van der Waals
Molecular Volume
756.98Topological Polar
Surface Area
131.75Hydrogen
Bond Donors
3Hydrogen
Bond Acceptors
9
 logP12.15Molar
Refractivity
198.55    
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.