Structure Database (LMSD)
Common Name
PE P-17:0/18:1(8Z)
Systematic Name
1-(1Z-heptadecenyl)-2-(8Z-octadecenoyl)-sn-glycero-3-phosphoethanolamine
Synonyms
LM ID
LMGP02030298
Formula
Exact Mass
Calculate m/z
715.551591
Sum Composition
Abbrev Chains
PE P-17:0/18:1
Status
Curated
3D model of PE P-17:0/18:1(8Z)
Please note: Where there are chiral atoms but the stereochemistry is undefined, the 3D model takes an arbitrary conformation
Classification
Category
Main Class
Sub Class
Reactions
Filter by species:
ⓘ
Reactions are shown if the E.C. number of the enzyme catalysing it is annotated in the UniProt database for a species belonging to the selected taxonomic class.
Click on an edge to display the reaction(s).
References
String Representations
InChiKey (Click to copy)
JLSQLWNTTSFJBH-GRCAZHKESA-N
InChi (Click to copy)
InChI=1S/C40H78NO7P/c1-3-5-7-9-11-13-15-17-19-21-23-25-27-29-31-33-40(42)48-39(38-47-49(43,44)46-36-34-41)37-45-35-32-30-28-26-24-22-20-18-16-14-12-10-8-6-4-2/h19,21,32,35,39H,3-18,20,22-31,33-34,36-38,41H2,1-2H3,(H,43,44)/b21-19-,35-32-/t39-/m1/s1
SMILES (Click to copy)
[C@](COP(=O)(O)OCCN)([H])(OC(CCCCCC/C=C\CCCCCCCCC)=O)CO/C=C\CCCCCCCCCCCCCCC
Calculated Physicochemical Properties
Heavy Atoms
49
Rings
Aromatic Rings
Rotatable Bonds
40
Van der Waals Molecular Volume
785.00
Topological Polar Surface Area
117.31
Hydrogen Bond Donors
2
Hydrogen Bond Acceptors
8
logP
13.64
Molar Refractivity
207.85
Admin
Created at
22nd Sep 2025
Updated at
11th Nov 2025
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.
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.