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CHEBI:133144 - 2-octadecanoyl-sn-glycero-3-phosphoethanolamine zwitterion

ChEBI IDCHEBI:133144
ChEBI Name2-octadecanoyl-sn-glycero-3-phosphoethanolamine zwitterion
Stars
ASCII Name2-octadecanoyl-sn-glycero-3-phosphoethanolamine zwitterion
DefinitionA 2-acyl-sn-glycero-3-phosphoethanolamine zwitterion obtained by transfer of a proton from the phosphate to the amino group of 2-octadecanoyl-sn-glycero-3-phosphoethanolamine; major species at pH 7.3.
Last Modified25 August 2016
SubmitterSteve
DownloadsMolfile
FormulaC23H48NO7P
Net Charge0
Average Mass481.611
Monoisotopic Mass481.31684
SMILESCCCCCCCCCCCCCCCCCC(=O)O[C@H](CO)COP(=O)([O-])OCC[NH3+]
InChIInChI=1S/C23H48NO7P/c1-2-3-4-5-6-7-8-9-10-11-12-13-14-15-16-17-23(26)31-22(20-25)21-30-32(27,28)29-19-18-24/h22,25H,2-21,24H2,1H3,(H,27,28)/t22-/m1/s1
InChIKeyKIHAGWUUUHJRMS-JOCHJYFZSA-N
ChEBI Ontology
Outgoing Relation(s)
2-octadecanoyl-sn-glycero-3-phosphoethanolamine zwitterion (CHEBI:133144) is a 2-acyl-sn-glycero-3-phosphoethanolamine zwitterion (CHEBI:65213)
2-octadecanoyl-sn-glycero-3-phosphoethanolamine zwitterion (CHEBI:133144) is a lysophosphatidylethanolamine zwitterion 18:0 (CHEBI:72387)
2-octadecanoyl-sn-glycero-3-phosphoethanolamine zwitterion (CHEBI:133144) is tautomer of 2-octadecanoyl-sn-glycero-3-phosphoethanolamine (CHEBI:133145)
Incoming Relation(s)
2-octadecanoyl-sn-glycero-3-phosphoethanolamine (CHEBI:133145) is tautomer of 2-octadecanoyl-sn-glycero-3-phosphoethanolamine zwitterion (CHEBI:133144)
IUPAC Name 
2-azaniumylethyl (2R)-3-hydroxy-2-(octadecanoyloxy)propyl phosphate
Synonyms  Source
phosphatidylethanolamine zwitterion (0:0/18:0)ChEBI
PE(18:0)ChEBI
phosphatidylethanolamine zwitterion (18:0)ChEBI
lysophosphatidylethanolamine zwitterion (0:0/18:0)ChEBI
2-stearoyl-GPE (18:0)ChEBI
2-stearoyl-GPEChEBI