Structure Database (LMSD)
Common Name
PS(22:2(13Z,16Z)/17:0)
Systematic Name
1-(13Z,16Z-docosadienoyl)-2-heptadecanoyl-glycero-3-phosphoserine
Synonyms
- PS(39:2)
- PS(17:0_22:2)
LM ID
LMGP03010764
Formula
Exact Mass
Calculate m/z
829.583287
Sum Composition
Abbrev Chains
PS 17:0_22:2
Status
Active (generated by computational methods)
3D model of PS(22:2(13Z,16Z)/17:0)
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)
LOHYCHKOANSSGU-KVIBDXDUSA-N
InChi (Click to copy)
InChI=1S/C45H84NO10P/c1-3-5-7-9-11-13-15-17-19-20-21-22-23-25-26-28-30-32-34-36-43(47)53-38-41(39-54-57(51,52)55-40-42(46)45(49)50)56-44(48)37-35-33-31-29-27-24-18-16-14-12-10-8-6-4-2/h11,13,17,19,41-42H,3-10,12,14-16,18,20-40,46H2,1-2H3,(H,49,50)(H,51,52)/b13-11-,19-17-/t41-,42+/m1/s1
SMILES (Click to copy)
C(O)(=O)[C@@]([H])(N)COP(OC[C@]([H])(OC(CCCCCCCCCCCCCCCC)=O)COC(CCCCCCCCCCC/C=C\C/C=C\CCCCC)=O)(=O)O
Other Databases
Calculated Physicochemical Properties
Heavy Atoms
57
Rings
0
Aromatic Rings
0
Rotatable Bonds
45
Van der Waals Molecular Volume
892.59
Topological Polar Surface Area
171.68
Hydrogen Bond Donors
3
Hydrogen Bond Acceptors
10
logP
13.83
Molar Refractivity
233.29
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.