英文别名1H-Indole-2-carboxylic acid, 5-chloro-3-methyl-, ethyl ester; 5-chloro-3-methyl-1H-indole-2-carboxylate; 5-chloro-3-methyl-1H-indole-2-carboxylic acid ethyl ester; 5-chloro-3-methyl-indole-2-carboxylic acid ethyl ester; ethyl 3-methyl-5-chloroindole-2-carboxylate 
