英文别名6-Bromo-3-chloro-5-fluoro-pyridine-2-carboxylic acid methyl ester; methyl 6-bromo-3-chloro-5-fluoro-2-pyridinecarboxylate; 2-Pyridinecarboxylic acid, 6-bromo-3-chloro-5-fluoro-, methyl ester; methyl 6-bromo-3-chloro-5-fluoropyridine-2-carboxylate 
