has functional parent gamma-linolenic acid 2-acyl-1-alkyl-sn-glycero-3-phosphocholine phosphatidylcholine O-42:3 1-tetracosyl-2-[(6Z,9Z,12Z)-octadecatrienoyl]-sn-glycero-3-phosphocholine (2R)-2-{[(6Z,9Z,12Z)-octadeca-6,9,12-trienoyl]oxy}-3-(tetracosyloxy)propyl 2-(trimethylazaniumyl)ethyl phosphate 853.692 854.27350 A phosphatidylcholine O-42:3 in which teh alkyl and acyl groups specified at positions 1 and 2 are tetracosyl and (6Z,9Z,12Z)-octadecatrienoyl respectively. C50H96NO7P CCCCCCCCCCCCCCCCCCCCCCCCOC[C@H](COP([O-])(=O)OCC[N+](C)(C)C)OC(=O)CCCC\C=C/C\C=C/C\C=C/CCCCC CHEBI:86451 InChI=1S/C50H96NO7P/c1-6-8-10-12-14-16-18-20-22-23-24-25-26-27-28-30-32-34-36-38-40-42-45-55-47-49(48-57-59(53,54)56-46-44-51(3,4)5)58-50(52)43-41-39-37-35-33-31-29-21-19-17-15-13-11-9-7-2/h15,17,21,29,33,35,49H,6-14,16,18-20,22-28,30-32,34,36-48H2,1-5H3/b17-15-,29-21-,35-33-/t49-/m1/s1 LDFITNYTODJQBW-AQBSXLNYSA-N LIPID_MAPS_instance:LMGP01020252 PC(O-24:0/18:3(6Z,9Z,12Z)) chebi_ontology