Structure Database (LMSD)
Common Name
PI(P-16:0/0:0)
Systematic Name
1-(1Z-hexadecenyl)-glycero-3-phospho-(1'-myo-inositol)
Synonyms
- LPI(P-16:0)
LM ID
LMGP06070003
Formula
Exact Mass
Calculate m/z
556.301253
Sum Composition
Abbrev Chains
LPI P-16:0
Status
Computationally Generated
3D model of PI(P-16:0/0:0)
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)
MTLRNAKDFBBVEQ-YZPJWIMXSA-N
InChi (Click to copy)
InChI=1S/C25H49O11P/c1-2-3-4-5-6-7-8-9-10-11-12-13-14-15-16-34-17-19(26)18-35-37(32,33)36-25-23(30)21(28)20(27)22(29)24(25)31/h15-16,19-31H,2-14,17-18H2,1H3,(H,32,33)/b16-15-/t19-,20-,21-,22+,23-,24-,25-/m1/s1
SMILES (Click to copy)
[C@]([H])(O)(COP(=O)(O)O[C@H]1[C@H](O)[C@@H](O)[C@H](O)[C@@H](O)[C@H]1O)CO/C=C\CCCCCCCCCCCCCC
Other Databases
Calculated Physicochemical Properties
Heavy Atoms
37
Rings
1
Aromatic Rings
0
Rotatable Bonds
21
Van der Waals Molecular Volume
542.58
Topological Polar Surface Area
186.37
Hydrogen Bond Donors
7
Hydrogen Bond Acceptors
11
logP
5.03
Molar Refractivity
141.90
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.