1-Palmitoyl-Lysolecithin,Synthetic We 201 [O-(1-O-Palmitoyl-D-glycero-3-phospho)choline]anion O-[[[(2S)-2-Hydroxy-3-(hexadecanoyloxy)propyl]oxy]oxylatophosphinyl]choline 1-Palmitoyllysolecithin 1-Palmitoylphosphatidylcholine 3,5,9-Trioxa-4-phosphapentacosan-1-aminium, 4,7-dihydroxy-N,N,N-trimethyl-10-oxo-, inner salt, 4-oxide 4,7-Dihydroxy-N,N,N-trimethyl-10-oxo-3,5,9-trioxa-4-phosphapentacosan-1-aminium inner salt, 4-oxide