1,2-diacyl-sn-glycero-3-phosphocholine L-alpha-Phosphatidylcholine 757.562 757.56215515 C42H80NO8P CHEBI:86658 InChI=1S/C42H80NO8P/c1-6-8-10-12-14-16-18-20-21-23-25-27-29-31-33-35-42(45)51-40(39-50-52(46,47)49-37-36-43(3,4)5)38-48-41(44)34-32-30-28-26-24-22-19-17-15-13-11-9-7-2/h14,16,20-21,40H,6-13,15,17-19,22-39H2,1-5H3/b16-14+,21-20+/t40-/m1/s1 JLPULHDHAOZNQI-JLOPVYAASA-N P(OCC[N+](C)(C)C)(OC[C@H](OC(=O)CCCCCCC/C=C/C/C=C/CCCCC)COC(=O)CCCCCCCCCCCCCCC)([O-])=O [(2R)-3-(1-oxohexadecoxy)-2-[(9E,12E)-1-oxooctadeca-9,12-dienoxy]propyl] 2-(trimethylammonio)ethyl phosphate [(2R)-3-hexadecanoyloxy-2-[(9E,12E)-octadeca-9,12-dienoyl]oxy-propyl] 2-(trimethylammonio)ethyl phosphate [(2R)-3-hexadecanoyloxy-2-[(9E,12E)-octadeca-9,12-dienoyl]oxy-propyl] 2-(trimethylazaniumyl)ethyl phosphate [(2R)-3-hexadecanoyloxy-2-[(9E,12E)-octadeca-9,12-dienoyl]oxypropyl] 2-(trimethylazaniumyl)ethyl phosphate chebi_ontology