英文别名D-a,b-Distearin; Octadecanoic acid, 1,1'-[(1S)-1-(hydroxymethyl)-1,2-ethanediyl] ester; 1,2-Distearin-sn-glycerol; (2S)-3-hydroxy-2-octadecanoyloxypropyl] octadecanoate; (S)-3-Hydroxypropane-1,2-diyl distearate; 2-Distearoyl-sn-glycerol; DAG; DSG; 3-Hydroxypropane-1,2-diyl (S)-Distearate 
