Structure Database (LMSD)
Common Name
PC(16:1(9Z)/2:0)
Systematic Name
1-(9Z-hexadecenoyl)-2-acetyl-sn-glycero-3-phosphocholine
Synonyms
- PC(16:1/2:0)
- PC(18:1)
- PC(16:1_2:0)
LM ID
LMGP01010693
Formula
Exact Mass
Calculate m/z
535.327407
Sum Composition
Abbrev Chains
PC 2:0_16:1
Status
Active
No other lipid differing only in stereochemistry/bond geometry found
3D model of PC(16:1(9Z)/2:0)
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)
QALLXIUHRUVULB-OKFWSBNLSA-N
InChi (Click to copy)
InChI=1S/C26H50NO8P/c1-6-7-8-9-10-11-12-13-14-15-16-17-18-19-26(29)32-22-25(35-24(2)28)23-34-36(30,31)33-21-20-27(3,4)5/h11-12,25H,6-10,13-23H2,1-5H3/b12-11-/t25-/m1/s1
SMILES (Click to copy)
[C@](COP(=O)([O-])OCC[N+](C)(C)C)([H])(OC(C)=O)COC(CCCCCCC/C=C\CCCCCC)=O
Other Databases
Calculated Physicochemical Properties
Heavy Atoms
36
Rings
0
Aromatic Rings
0
Rotatable Bonds
25
Van der Waals Molecular Volume
551.59
Topological Polar Surface Area
111.19
Hydrogen Bond Donors
0
Hydrogen Bond Acceptors
9
logP
6.35
Molar Refractivity
141.61
Admin
Created at
-
Updated at
22nd Oct 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.