Structure Database (LMSD)
Common Name
PI(21:0/15:0)
Systematic Name
1-heneicosanoyl-2-pentadecanoyl-glycero-3-phospho-(1'-myo-inositol)
Synonyms
- PI(36:0)
- PI(15:0_21:0)
LM ID
LMGP06010647
Formula
Exact Mass
Calculate m/z
866.588433
Sum Composition
Abbrev Chains
PI 15:0_21:0
Status
Active (generated by computational methods)
3D model of PI(21:0/15:0)
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
Reactions
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String Representations
InChiKey (Click to copy)
UELPCQIHGPGOQL-KQKURGKFSA-N
InChi (Click to copy)
InChI=1S/C45H87O13P/c1-3-5-7-9-11-13-15-17-18-19-20-21-22-24-25-27-29-31-33-38(46)55-35-37(57-39(47)34-32-30-28-26-23-16-14-12-10-8-6-4-2)36-56-59(53,54)58-45-43(51)41(49)40(48)42(50)44(45)52/h37,40-45,48-52H,3-36H2,1-2H3,(H,53,54)/t37-,40-,41-,42+,43-,44-,45-/m1/s1
SMILES (Click to copy)
[C@]([H])(OC(CCCCCCCCCCCCCC)=O)(COP(=O)(O)O[C@H]1[C@H](O)[C@@H](O)[C@H](O)[C@@H](O)[C@H]1O)COC(CCCCCCCCCCCCCCCCCCCC)=O
Other Databases
Calculated Physicochemical Properties
Heavy Atoms
59
Rings
1
Aromatic Rings
0
Rotatable Bonds
42
Van der Waals Molecular Volume
903.52
Topological Polar Surface Area
209.51
Hydrogen Bond Donors
6
Hydrogen Bond Acceptors
13
logP
12.03
Molar Refractivity
235.04
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.