(+-)-1-O-Octadecyl-2-acetylglyceryl-3-phosphorylcholine 1-0-Octadecyl-2-0-acetyl-sn-glycero-3-phosphorylcholine 1-0-octadecyl 2-0-acetyl sn-glycero-3-phosphorylcholine 1-Stearyl-2-O-acetyl-3-glyceryl phosphorylcholine 3,5,9-Trioxa-4-phosphaheptacosan-1-aminium, 7-(acetyloxy)-4-hydroxy-N,N,N-trimethyl-, hydroxide, inner salt, 4-oxide 85733-91-1