Structure database (LMSD)

  MDLMOL files can be opened in various drawing programs. In ChemDraw, open as filetype "MDL Molfile".
LM IDLMGP01020016
Common NamePC(O-14:0/18:1(9Z))
Systematic Name1-tetradecyl-2-(9Z-octadecenoyl)-sn-glycero-3-phosphocholine
SynonymsPC(O-14:0/18:1); PC(O-32:1); PC(O-14:0/18:1)
Exact Mass
717.5672 (neutral)    Calculate m/z:
FormulaC40H80NO7P
CategoryGlycerophospholipids [GP]
Main ClassGlycerophosphocholines [GP01]
Sub Class1-alkyl,2-acylglycerophosphocholines [GP0102]
LIPIDAT ID11112
PubChem CID24779279
SWISSLIPIDS IDSLM:000028479
InChIKeyKKCGBTJTPQETOY-KUNNKMQBSA-N  Show lipids differing only in stereochemistry/bond geometry
InChIInChI=1S/C40H80NO7P/c1-6-8-10-12-14-16-18-20-21-22-23-25-27-29-31-33-40(42)48-39
(38-47-49(43,44)46-36-34-41(3,4)5)37-45-35-32-30-28-26-24-19-17-15-13-11-9-7-2/h
20-21,39H,6-19,22-38H2,1-5H3/b21-20-/t39-/m1/s1
SMILES[C@](COP(=O)([O-])OCC[N+](C)(C)C)([H])(OC(CCCCCCC/C=C\CCCCCCCC)=O)COCCCCCCCCCCCC
CC
MS SpectraView MoNA MS spectra      Predict MS/MS spectrum (Neg. mode)
StatusActive
Calculated physicochemical properties (?):
 Heavy Atoms49Rings0Aromatic Rings0Rotatable Bonds39
 van der Waals
Molecular Volume
787.64Topological Polar
Surface Area
94.12Hydrogen
Bond Donors
0Hydrogen
Bond Acceptors
8
 logP12.57Molar
Refractivity
206.60    
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.