1-palmitoyl-2-(11-(3-diazirinophenoxy)undecanoyl)-sn-glycero-3-phosphocholine

(R)-7-[[11-[3-(3H-Diazirin-3-yl)phenoxy]-1-oxoundecyl]oxy]-4-hydroxy-N,N,N-trimethyl-10-oxo-3,5,9-trioxa-4-phosphapentacosan-1-aminium inner salt 4-oxide