Structure database (LMSD)

  MDLMOL files can be opened in various drawing programs. In ChemDraw, open as filetype "MDL Molfile".
LM IDLMGP02030093
Common NamePE(P-16:0/20:4(5Z,8Z,11Z,14Z))
Systematic Name1-(1Z-hexadecenyl)-2-(5Z,8Z,11Z,14Z-eicosatetraenoyl)-glycero-3-
phosphoethanolamine
Synonyms-
Exact Mass
723.5203 (neutral)    Calculate m/z:
FormulaC41H74NO7P
CategoryGlycerophospholipids [GP]
Main ClassGlycerophosphoethanolamines [GP02]
Sub Class1-(1Z-alkenyl),2-acylglycerophosphoethanolamines [GP0203]
PubChem CID52925126
HMDB IDHMDB0011352
SWISSLIPIDS IDSLM:000050363
InChIKeyUUYSKERSKRMYME-MAIXUNBTSA-N  Show lipids differing only in stereochemistry/bond geometry
InChIInChI=1S/C41H74NO7P/c1-3-5-7-9-11-13-15-17-19-20-21-22-24-26-28-30-32-34-41(43)4
9-40(39-48-50(44,45)47-37-35-42)38-46-36-33-31-29-27-25-23-18-16-14-12-10-8-6-4-
2/h11,13,17,19,21-22,26,28,33,36,40H,3-10,12,14-16,18,20,23-25,27,29-32,34-35,37
-39,42H2,1-2H3,(H,44,45)/b13-11-,19-17-,22-21-,28-26-,36-33-/t40-/m1/s1
SMILES[C@](COP(=O)(O)OCCN)([H])(OC(CCC/C=C\C/C=C\C/C=C\C/C=C\CCCCC)=O)CO/C=C\CCCCCCCCC
CCCCC
MS SpectraView MoNA MS spectra      Predict MS/MS spectrum (Neg. mode)
StatusActive (generated by computational methods)
Calculated physicochemical properties (?):
 Heavy Atoms50Rings0Aromatic Rings0Rotatable Bonds38
 van der Waals
Molecular Volume
794.38Topological Polar
Surface Area
117.31Hydrogen
Bond Donors
2Hydrogen
Bond Acceptors
7
 logP13.35Molar
Refractivity
212.19    
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.