英文别名Ethyl 5-acetyloxy-1,2-dimethylindole-3-carboxylate; ETHYL5-ACETOXY-1,2-DIMETHYLINDOLE-3-CARBOXYLATE; 5-Acetoxy-1,2-dimethyl-1H-indole-3-carboxylic acid ethyl ester; Arbidol Impurity 48; 1H-Indole-3-carboxylic acid, 5-(acetyloxy)-1,2-dimethyl-, ethyl ester; Abbidore intermediate 3; Ethyl 5-(acetyloxy)-1,2-dimethyl-1H-indole-3-carboxylate 
