Structure Database (LMSD)
Common Name
CL(1'-[18:0/20:0],3'-[18:2(9Z,12Z)/16:0])
Systematic Name
1'-[1-octadecanoyl-2-eicosanoyl-sn-glycero-3-phospho],3'-[1-(9Z,12Z-octadecadienoyl)-2-hexadecanoyl-sn-glycero-3-phospho]-sn-glycerol
Synonyms
- CL(72:2)
- CL(16:0_18:0_18:2_20:0)
LM ID
LMGP12010385
Formula
Exact Mass
Calculate m/z
1461.066131
Sum Composition
Abbrev Chains
CL 16:0_18:0_18:2_20:0
Status
Active (generated by computational methods)
3D model of CL(1'-[18:0/20:0],3'-[18:2(9Z,12Z)/16:0])
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
String Representations
InChiKey (Click to copy)
AHDAUDXQAUZDBB-YVGCIYPGSA-N
InChi (Click to copy)
InChI=1S/C81H154O17P2/c1-5-9-13-17-21-25-29-33-36-37-40-44-48-52-56-60-64-68-81(86)98-77(72-92-79(84)66-62-58-54-50-46-43-39-35-31-27-23-19-15-11-7-3)74-96-100(89,90)94-70-75(82)69-93-99(87,88)95-73-76(97-80(85)67-63-59-55-51-47-41-32-28-24-20-16-12-8-4)71-91-78(83)65-61-57-53-49-45-42-38-34-30-26-22-18-14-10-6-2/h22,26,34,38,75-77,82H,5-21,23-25,27-33,35-37,39-74H2,1-4H3,(H,87,88)(H,89,90)/b26-22-,38-34-/t75-,76+,77+/m0/s1
SMILES (Click to copy)
P(OC[C@]([H])(OC(CCCCCCCCCCCCCCCCCCC)=O)COC(CCCCCCCCCCCCCCCCC)=O)(O)(OC[C@](O)([H])COP(OC[C@]([H])(OC(=O)CCCCCCCCCCCCCCC)COC(=O)CCCCCCC/C=C\C/C=C\CCCCC)(O)=O)=O
Other Databases
Calculated Physicochemical Properties
Heavy Atoms
100
Rings
0
Aromatic Rings
0
Rotatable Bonds
84
Van der Waals Molecular Volume
1583.11
Topological Polar Surface Area
236.95
Hydrogen Bond Donors
3
Hydrogen Bond Acceptors
17
logP
27.03
Molar Refractivity
413.34
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.