Structure database (LMSD)

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LM IDLMGP21010004
Common NameAm-PE(16:0/20:4(5Z,8Z,11Z,14Z))
Systematic NameN-(1-deoxyfructosyl)-1-hexadecanoyl-2-(5Z,8Z,11Z,14Z-eicosatetraenoyl)-sn-
glycero-3-phosphoethanolamine
SynonymsAmadori-PE 16:0/20:4
Exact Mass
901.5680 (neutral)    Calculate m/z:
FormulaC47H84NO13P
CategoryGlycerophospholipids [GP]
Main ClassGlycerophosphoethanolamine glycans [GP21]
Sub ClassDiacylglycerophosphoethanolamine glycans [GP2101]
AbbrevAm-Hex-PE 36:4
Abbrev ChainsAm-Hex-PE 16:0_20:4
PubChem CID-
InChIKeyJIRUJTNDIWSPKJ-PYUAROTNSA-N  Show lipids differing only in stereochemistry/bond geometry
InChI
InChI=1S/C47H84NO13P/c1-3-5-7-9-11-13-15-17-18-19-20-22-24-26-28-30-32-34-44(51)61-41(37-57-43(50)33-31-29-27-25-23-21-16-14-12-10-8-6-4-2)38-60-62(55,56)59-36-35-48-40-47(54)46(53)45(52)42(49)39-58-47/h11,13,17-18,20,22,26,28,41-42,45-46,48-49,52-54H,3-10,12,14-16,19,21,23-25,27,29-40H2,1-2H3,(H,55,56)/b13-11-,18-17-,22-20-,28-26-/t41-,42-,45-,46+,47-/m1/s1
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SMILES
[C@](COP(=O)(O)OCCNC[C@@]1(O)OC[C@@H](O)[C@@H](O)[C@@H]1O)([H])(OC(CCC/C=C\C/C=C\C/C=C\C/C=C\CCCCC)=O)COC(CCCCCCCCCCCCCCC)=O
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StatusActive
Calculated physicochemical properties (?):
 Heavy Atoms62Rings1Aromatic RingsRotatable Bonds42
 van der Waals
Molecular Volume
938.56Topological Polar
Surface Area
212.61Hydrogen
Bond Donors
6Hydrogen
Bond Acceptors
14
 logP11.90Molar
Refractivity
248.44    
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.