Structure database (LMSD)

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LM IDLMGP10010038
Common NamePA(16:0/22:6(4Z,7Z,10Z,13Z,16Z,19Z))
Systematic Name1-hexadecanoyl-2-(4Z,7Z,10Z,13Z,16Z,19Z-docosahexaenoyl)-sn-glycero-3-phosphate
SynonymsPA(16:0/22:6); PA(38:6); PA(16:0_22:6)
Exact Mass
720.4730 (neutral)    Calculate m/z:
FormulaC41H69O8P
CategoryGlycerophospholipids [GP]
Main ClassGlycerophosphates [GP10]
Sub ClassDiacylglycerophosphates [GP1001]
PubChem CID24779561
HMDB IDHMDB0114849
SWISSLIPIDS IDSLM:000026241
InChIKeyNXXSEGVRTTVEEI-QPKMWZFCSA-N  Show lipids differing only in stereochemistry/bond geometry
InChI
InChI=1S/C41H69O8P/c1-3-5-7-9-11-13-15-17-18-19-20-21-22-24-26-28-30-32-34-36-41(43)49-39(38-48-50(44,45)46)37-47-40(42)35-33-31-29-27-25-23-16-14-12-10-8-6-4-2/h5,7,11,13,17-18,20-21,24,26,30,32,39H,3-4,6,8-10,12,14-16,19,22-23,25,27-29,31,33-38H2,1-2H3,(H2,44,45,46)/b7-5-,13-11-,18-17-,21-20-,26-24-,32-30-/t39-/m1/s1
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SMILES
[C@](COP(=O)(O)O)([H])(OC(CC/C=C\C/C=C\C/C=C\C/C=C\C/C=C\C/C=C\CC)=O)COC(CCCCCCCCCCCCCCC)=O
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MS SpectraView MoNA MS spectra      Predict MS/MS spectrum (Neg. mode)
MS StandardView lipid standard
StatusActive
Calculated physicochemical properties (?):
 Heavy Atoms50Rings0Aromatic Rings0Rotatable Bonds36
 van der Waals
Molecular Volume
786.89Topological Polar
Surface Area
119.36Hydrogen
Bond Donors
2Hydrogen
Bond Acceptors
8
 logP12.71Molar
Refractivity
207.81    
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.