Synonyms: 3,5,9-Trioxa-4-phosphaheptacos-18-en-1-aminium,4,7-dihydroxy-N,N,N-trimethyl-10-oxo-, inner salt, 4-oxide, (Z)-; Choline,phosphate (ester), 3-ester with 1-monoolein (8CI); Choline, phosphate, 3-esterwith 1-monoolein (7CI); Olein, 1-mono-, 3-phosphate, ester with choline (8CI);Oleoyl lysolecithin; Oleoyl lysophosphatidylcholine