Synonyms: 3,5,9-Trioxa-4-phosphaheptacosan-1-aminium,4-hydroxy-N,N,N-trimethyl-10-oxo-7-[(1-oxo-9,12-octadecadienyl)oxy]-, innersalt, 4-oxide, [R-(Z,Z)]-; 3,5,9-Trioxa-4-phosphaheptacosan-1-aminium,4-hydroxy-N,N,N-trimethyl-10-oxo-7-[[(9Z,12Z)-1-oxo-9,12-octadecadienyl]oxy]-,inner salt, 4-oxide, (7R)- (9CI); Choline, hydroxide, dihydrogen phosphate,inner salt, ester with 1-stearoyl-2-linolean, L- (8CI);1-Stearoyl-2-linoleoyl-sn-glycero-3-phosphocholine;1-Stearoyl-2-linoleoyl-sn-glycero-3-phosphocholine; 1-Stearoyl-2-linoleoyl-sn-glycero-3-phosphorylcholine