英文别名3-Amino-5-chloro-pyridine-2-carboxylic acid ethyl ester; 3-Amino-5-chloro-2-pyridinecarboxylic acid ethyl ester; 2-Pyridinecarboxylic acid, 3-amino-5-chloro-, ethyl ester; ethyl 3-amino-5-chloropyridine-2-carboxylate; Ethyl-3-amino-5-chlorpicolinat