Structure Database (LMSD)
Common Name
CL(1'-[20:4(5Z,8Z,11Z,14Z)/18:0],3'-[16:0/20:0])
Systematic Name
1'-[1-(5Z,8Z,11Z,14Z-eicosatetraenoyl)-2-octadecanoyl-sn-glycero-3-phospho],3'-[1-hexadecanoyl-2-eicosanoyl-sn-glycero-3-phospho]-sn-glycerol
Synonyms
- CL(74:4)
- CL(16:0_18:0_20:0_20:4)
LM ID
LMGP12011127
Formula
Exact Mass
Calculate m/z
1485.066131
Sum Composition
Abbrev Chains
CL 16:0_18:0_20:0_20:4
Status
Active (generated by computational methods)
3D model of CL(1'-[20:4(5Z,8Z,11Z,14Z)/18:0],3'-[16:0/20:0])
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)
YQVBUGGLAOMYOS-DFXRAIOQSA-N
InChi (Click to copy)
InChI=1S/C83H154O17P2/c1-5-9-13-17-21-25-29-33-36-38-41-44-48-52-56-60-64-68-81(86)94-74-79(99-82(87)69-65-61-57-53-49-45-40-35-31-27-23-19-15-11-7-3)76-98-102(91,92)96-72-77(84)71-95-101(89,90)97-75-78(73-93-80(85)67-63-59-55-51-47-43-32-28-24-20-16-12-8-4)100-83(88)70-66-62-58-54-50-46-42-39-37-34-30-26-22-18-14-10-6-2/h21,25,33,36,41,44,52,56,77-79,84H,5-20,22-24,26-32,34-35,37-40,42-43,45-51,53-55,57-76H2,1-4H3,(H,89,90)(H,91,92)/b25-21-,36-33-,44-41-,56-52-/t77-,78+,79+/m0/s1
SMILES (Click to copy)
P(OC[C@]([H])(OC(CCCCCCCCCCCCCCCCC)=O)COC(CCC/C=C\C/C=C\C/C=C\C/C=C\CCCCC)=O)(O)(OC[C@](O)([H])COP(OC[C@]([H])(OC(=O)CCCCCCCCCCCCCCCCCCC)COC(=O)CCCCCCCCCCCCCCC)(O)=O)=O
Other Databases
PubChem CID
Calculated Physicochemical Properties
Heavy Atoms
102
Rings
0
Aromatic Rings
0
Rotatable Bonds
84
Van der Waals Molecular Volume
1612.43
Topological Polar Surface Area
236.95
Hydrogen Bond Donors
3
Hydrogen Bond Acceptors
17
logP
27.36
Molar Refractivity
422.39
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.