1-Propanaminium, 2,3-dihydroxy-N,N-dimethyl-N-[2-(octadecyloxy)ethyl]-, iodide, (1)- 131933-56-7 AIDS-002134 AIDS002134 CP-81 Lipid analog N,N-Dimethyl-N-(2-octadecyloxyethyl)-N-(2,3-dihydroxypropyl)ammonium iodide