1-(cis-9-Octadecenoyl)-sn-glycero-3-phosphocholine 1-OGPC 1-Oleoyl lysophosphatidylcholine 1-Oleoyl-lysopc 1-Oleoylglycerophosphocholine 3,5,9-Trioxa-4-phosphaheptacos-18-en-1-aminium, 4,7-dihydroxy-N,N,N-trimethyl-10-oxo-, hydroxide, inner salt, 4-oxide, (Z)- 3542-29-8