Structure Database (LMSD)
Common Name
OA-PS
Systematic Name
1-(9Z-octadecenoyl)-2-azeloyl-sn-glycero-3-phosphoserine
Synonyms
LM ID
LMGP20040024
Formula
Exact Mass
Calculate m/z
693.385317
Sum Composition
Status
Curated
3D model of OA-PS
Please note: Where there are chiral atoms but the stereochemistry is undefined, the 3D model takes an arbitrary conformation
Classification
References
Taxonomy Information
String Representations
InChiKey (Click to copy)
JSPIZDHQQLEUMP-BDZCPYMJSA-N
InChi (Click to copy)
InChI=1S/C33H60NO12P/c1-2-3-4-5-6-7-8-9-10-11-12-13-14-17-20-23-31(37)43-25-28(26-44-47(41,42)45-27-29(34)33(39)40)46-32(38)24-21-18-15-16-19-22-30(35)36/h9-10,28-29H,2-8,11-27,34H2,1H3,(H,35,36)(H,39,40)(H,41,42)/b10-9-/t28-,29+/m1/s1
SMILES (Click to copy)
C(O)(=O)[C@@]([H])(N)COP(OC[C@]([H])(OC(CCCCCCCC(=O)O)=O)COC(CCCCCCC/C=C\CCCCCCCC)=O)(=O)O
Other Databases
Calculated Physicochemical Properties
Heavy Atoms
47
Rings
0
Aromatic Rings
0
Rotatable Bonds
35
Van der Waals Molecular Volume
702.57
Topological Polar Surface Area
208.98
Hydrogen Bond Donors
4
Hydrogen Bond Acceptors
13
logP
8.44
Molar Refractivity
179.94
Admin
Created at
-
Updated at
8th Nov 2024
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.