1-Stearoyllysophosphatidylcholine 2-Lysophosphatidylcholine 3,5,9-Trioxa-4-phosphaheptacosan-1-aminium, 4,7-dihydroxy-N,N,N-trimethyl-10-oxo-, hydroxide,inner salt, 4-oxide 5655-17-4 Choline, hydroxide, dihydrogen phosphate, inner salt, 3-ester with 1-monostearin Choline, phosphate, 3-ester with 1-monostearin (7CI) Stearoyl alpha-lysolecithin Stearoyl lysolecithin Stearoyl lysophosphatidylcholine