英文别名ethyl 4-chloro-2-pyridin-3-ylpyrimidine-5-carboxylate; 4-chloro-2-pyridin-3-yl-pyrimidine-5-carboxylic acid ethyl ester; 4-Chloro-5-(ethoxycarbonyl)-2-(pyridin-3-yl)pyrimidine; 3-[4-Chloro-5-(ethoxycarbonyl)pyrimidin-2-yl]pyridine; 5-Pyrimidinecarboxylic acid, 4-chloro-2-(3-pyridinyl)-, ethyl ester; 4-Chloro-2-(3-pyridinyl)-5-pyrimidinecarboxylic acid ethyl ester; Ethyl 4-chloro-2-(3-pyridinyl)-5-pyrimidinecarboxylate; Ethyl 4-chloro-2-(pyridin-3-yl)-pyrimidin-5-carboxylate 
