Structure Database (LMSD)
Common Name
PG(12:0/20:2(11Z,14Z))
Systematic Name
1-dodecanoyl-2-(11Z,14Z-eicosadienoyl)-glycero-3-phospho-(1'-sn-glycerol)
Synonyms
- PG(32:2)
- PG(12:0_20:2)
LM ID
LMGP04010060
Formula
Exact Mass
Calculate m/z
718.478488
Sum Composition
Abbrev Chains
PG 12:0_20:2
Status
Active (generated by computational methods)
3D model of PG(12:0/20:2(11Z,14Z))
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)
PGPQSBCBZIIEQG-CTHZMDPNSA-N
InChi (Click to copy)
InChI=1S/C38H71O10P/c1-3-5-7-9-11-13-14-15-16-17-18-19-20-22-24-26-28-30-38(42)48-36(34-47-49(43,44)46-32-35(40)31-39)33-45-37(41)29-27-25-23-21-12-10-8-6-4-2/h11,13,15-16,35-36,39-40H,3-10,12,14,17-34H2,1-2H3,(H,43,44)/b13-11-,16-15-/t35-,36+/m0/s1
SMILES (Click to copy)
[H][C@](O)(CO)COP(OC[C@]([H])(OC(CCCCCCCCC/C=C\C/C=C\CCCCC)=O)COC(CCCCCCCCCCC)=O)(=O)O
Other Databases
Calculated Physicochemical Properties
Heavy Atoms
49
Rings
0
Aromatic Rings
0
Rotatable Bonds
38
Van der Waals Molecular Volume
763.13
Topological Polar Surface Area
148.82
Hydrogen Bond Donors
3
Hydrogen Bond Acceptors
10
logP
11.33
Molar Refractivity
198.94
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.