Synonyms: 9-Octadecenoicacid (9Z)-, 1-[[(1-oxooctadecyl)oxy]methyl]-1,2-ethanediyl ester (9CI);9-Octadecenoic acid (Z)-, 1-[[(1-oxooctadecyl)oxy]methyl]-1,2-ethanediyl ester;Olein, 3-stearo-1,2-di- (7CI,8CI); Stearin, 2,3-dioleo-1- (8CI);1,2-Dioleo-3-stearin; 1,2-Dioleoyl-3-stearoyl-rac-glycerol;1,2-Dioleoyl-3-stearoylglycerol; 1-Stearo-2,3-diolein; 1-Stearyl-2,3-diolein;2,3-Dioleo-1-stearin; 2-Oleoyl-1-oleoyl-3-stearin; 3-Stearo-1,2-diolein;Stearodiolein