1-Dagpc 1-O-Docosyl-2-O-acetylglycero-3-phosphocholine 126372-87-0 3,5,9-Trioxa-4-phosphahentriacontan-1-aminium, 7-(acetyloxy)-4-hydroxy-N,N,N-trimethyl-, hydroxide, inner salt, 4-oxide, (+-)-