2-acyl-1-alkyl-sn-glycero-3-phosphocholine phosphatidylcholine O-44:4 1-tetracosyl-2-[(8Z,11Z,14Z,17Z)-icosatetraenoyl]-sn-glycero-3-phosphocholine (2R)-2-{[(8Z,11Z,14Z,17Z)-icosa-8,11,14,17-tetraenoyl]oxy}-3-(tetracosyloxy)propyl 2-(trimethylazaniumyl)ethyl phosphate 879.708 880.31080 A phosphatidylcholine O-44:4 in which the alkyl and acyl groups specified at positions 1 and 2 are tetracosyl and (8Z,11Z,14Z,17Z)-icosatetraenoyl respectively. C52H98NO7P CCCCCCCCCCCCCCCCCCCCCCCCOC[C@H](COP([O-])(=O)OCC[N+](C)(C)C)OC(=O)CCCCCC\C=C/C\C=C/C\C=C/C\C=C/CC CHEBI:86456 InChI=1S/C52H98NO7P/c1-6-8-10-12-14-16-18-20-22-24-25-26-27-28-30-32-34-36-38-40-42-44-47-57-49-51(50-59-61(55,56)58-48-46-53(3,4)5)60-52(54)45-43-41-39-37-35-33-31-29-23-21-19-17-15-13-11-9-7-2/h9,11,15,17,21,23,31,33,51H,6-8,10,12-14,16,18-20,22,24-30,32,34-50H2,1-5H3/b11-9-,17-15-,23-21-,33-31-/t51-/m1/s1 LIPID_MAPS_instance:LMGP01020254 PC(O-24:0/20:4(8Z,11Z,14Z,17Z)) VRGNWJUPWGVJBS-LTKJNOFYSA-N chebi_ontology