Structure Database (LMSD)
Common Name
PS(20:3(8Z,11Z,14Z)/0:0)
Systematic Name
1-(8Z,11Z,14Z-eicosatrienoyl)-glycero-3-phosphoserine
Synonyms
- LPS(20:3)
LM ID
LMGP03050022
Formula
Exact Mass
Calculate m/z
547.291022
Sum Composition
Abbrev Chains
LPS 20:3
Status
Active (generated by computational methods)
3D model of PS(20:3(8Z,11Z,14Z)/0:0)
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
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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.
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String Representations
InChiKey (Click to copy)
FTZJCZOBXWCRPG-YLXGIGILSA-N
InChi (Click to copy)
InChI=1S/C26H46NO9P/c1-2-3-4-5-6-7-8-9-10-11-12-13-14-15-16-17-18-19-25(29)34-20-23(28)21-35-37(32,33)36-22-24(27)26(30)31/h6-7,9-10,12-13,23-24,28H,2-5,8,11,14-22,27H2,1H3,(H,30,31)(H,32,33)/b7-6-,10-9-,13-12-/t23-,24+/m1/s1
SMILES (Click to copy)
C(O)(=O)[C@@]([H])(N)COP(OC[C@]([H])(O)COC(CCCCCC/C=C\C/C=C\C/C=C\CCCCC)=O)(=O)O
Other Databases
Calculated Physicochemical Properties
Heavy Atoms
37
Rings
0
Aromatic Rings
0
Rotatable Bonds
25
Van der Waals Molecular Volume
555.10
Topological Polar Surface Area
165.61
Hydrogen Bond Donors
4
Hydrogen Bond Acceptors
9
logP
6.40
Molar Refractivity
145.16
Admin
Created at
-
Updated at
25th Apr 2022
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.