英文别名3-AMINO-1H-INDOLE-2-CARBOXYLIC ACID ETHYL ESTER; 1H-Indole-2-carboxylicacid,3-amino-,ethylester(9CI); Ethyl 3-amino-2-indolecarboxylate; 3-amino-1-ethyl-2-indolecarboxylate; 1H-Indole-2-carboxylic acid, 3-amino-, ethyl ester; Ethyl 3-Aminoindole-2-carboxylate