Structure Database (LMSD)

Common Name
PE(22:6(4Z,7Z,10Z,13Z,16Z,19Z)/17:0)
Systematic Name
1-(4Z,7Z,10Z,13Z,16Z,19Z-docosahexaenoyl)-2-heptadecanoyl-glycero-3-phosphoethanolamine
Synonyms
  • PE(39:6)
  • PE(17:0_22:6)
LM ID
LMGP02011139
Formula
Exact Mass
Calculate m/z
777.530857
Sum Composition
Abbrev Chains
PE 17:0_22:6
Status
Active (generated by computational methods)


Classification

Reactions

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Reactions graph legend

String Representations

InChiKey (Click to copy)
GZRUAXUKAMLJMQ-DTHWWHSHSA-N
InChi (Click to copy)
InChI=1S/C44H76NO8P/c1-3-5-7-9-11-13-15-17-19-20-21-22-23-25-26-28-30-32-34-36-43(46)50-40-42(41-52-54(48,49)51-39-38-45)53-44(47)37-35-33-31-29-27-24-18-16-14-12-10-8-6-4-2/h5,7,11,13,17,19,21-22,25-26,30,32,42H,3-4,6,8-10,12,14-16,18,20,23-24,27-29,31,33-41,45H2,1-2H3,(H,48,49)/b7-5-,13-11-,19-17-,22-21-,26-25-,32-30-/t42-/m1/s1
SMILES (Click to copy)
[C@](COP(=O)(O)OCCN)([H])(OC(CCCCCCCCCCCCCCCC)=O)COC(CC/C=C\C/C=C\C/C=C\C/C=C\C/C=C\C/C=C\CC)=O

Other Databases

PubChem CID
SwissLipids ID

Calculated Physicochemical Properties

Heavy Atoms 54
Rings 0
Aromatic Rings 0
Rotatable Bonds 40
Van der Waals Molecular Volume 849.79
Topological Polar Surface Area 134.38
Hydrogen Bond Donors 2
Hydrogen Bond Acceptors 8
logP 13.48
Molar Refractivity 226.34

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.