2-Hydroxypropane-1,2,3-tricarboxylic acid 1-[3-(octadecanoyloxy)-2-hydroxypropyl] ester Citric acid 1-[2-hydroxy-3-(stearoyloxy)propyl] ester Citric acid dihydrogen 1-(2-hydroxy-3-octadecanoyloxypropyl) ester Citric acid dihydrogen 1-(2-hydroxy-3-stearoyloxypropyl) ester Glycerin α-citrate α'-stearate 1,2,3-Propanetricarboxylic acid, 2-hydroxy-, 1-[2-hydroxy-3-[(1-oxooctadecyl)oxy]propyl] ester