英文别名5-chloro-2-(trifluoromethyl)pyridine-4-carboxylic acid; 3-Chloro-6-(trifluoromethyl)pyridine-4-carboxylic acid; 4-Pyridinecarboxylic acid, 5-chloro-2-(trifluoromethyl)-; 5-Chloro-2-(trifluoromethyl)-pyridin-4-carboxylic acid; 5-Chloro-2-(trifluoromethyl)-4-pyridinecarboxylic acid 
