Structure Database (LMSD)
Common Name
CL(1'-[18:2(9Z,12Z)/20:4(5Z,8Z,11Z,14Z)],3'-[20:4(5Z,8Z,11Z,14Z)/18:2(9Z,12Z)])
Systematic Name
1'-[1-(9Z,12Z-octadecadienoyl)-2-(5Z,8Z,11Z,14Z-eicosatetraenoyl)-sn-glycero-3-phospho],3'-[1-(5Z,8Z,11Z,14Z-eicosatetraenoyl)-2-(9Z,12Z-octadecadienoyl)-sn-glycero-3-phospho]-sn-glycerol
Synonyms
- CL(76:12)
- CL(18:2_18:2_20:4_20:4)
LM ID
LMGP12010868
Formula
Exact Mass
Calculate m/z
1496.972231
Sum Composition
Abbrev Chains
CL 18:2_18:2_20:4_20:4
Status
Active (generated by computational methods)
3D model of CL(1'-[18:2(9Z,12Z)/20:4(5Z,8Z,11Z,14Z)],3'-[20:4(5Z,8Z,11Z,14Z)/18:2(9Z,12Z)])
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
String Representations
InChiKey (Click to copy)
LFAQBTPICLRWOR-HWTDHADRSA-N
InChi (Click to copy)
InChI=1S/C85H142O17P2/c1-5-9-13-17-21-25-29-33-37-39-43-46-50-54-58-62-66-70-83(88)96-76-80(101-84(89)71-67-63-59-55-51-47-42-36-32-28-24-20-16-12-8-4)77-99-103(91,92)97-73-79(86)74-98-104(93,94)100-78-81(75-95-82(87)69-65-61-57-53-49-45-41-35-31-27-23-19-15-11-7-3)102-85(90)72-68-64-60-56-52-48-44-40-38-34-30-26-22-18-14-10-6-2/h21-28,33-38,41-44,46,48,54,56,58,60,79-81,86H,5-20,29-32,39-40,45,47,49-53,55,57,59,61-78H2,1-4H3,(H,91,92)(H,93,94)/b25-21-,26-22-,27-23-,28-24-,37-33-,38-34-,41-35-,42-36-,46-43-,48-44-,58-54-,60-56-/t79-,80+,81+/m0/s1
SMILES (Click to copy)
P(OC[C@]([H])(OC(CCC/C=C\C/C=C\C/C=C\C/C=C\CCCCC)=O)COC(CCCCCCC/C=C\C/C=C\CCCCC)=O)(O)(OC[C@](O)([H])COP(OC[C@]([H])(OC(=O)CCCCCCC/C=C\C/C=C\CCCCC)COC(=O)CCC/C=C\C/C=C\C/C=C\C/C=C\CCCCC)(O)=O)=O
Other Databases
Calculated Physicochemical Properties
Heavy Atoms
104
Rings
0
Aromatic Rings
0
Rotatable Bonds
78
Van der Waals Molecular Volume
1625.91
Topological Polar Surface Area
236.95
Hydrogen Bond Donors
3
Hydrogen Bond Acceptors
17
logP
26.35
Molar Refractivity
430.87
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.