英文别名1,2-dihydro-2-oxo-6-(trifluoromethyl)-3-pyridinecarboxylic acid ethyl ester; ethyl 2-oxo-6-(trifluoromethyl)-1H-pyridine-3-carboxylate; ethyl 2-hydroxy-6-(trifluoromethyl)nicotinate; 1,2-Dihydro-2-oxo-6-(trifluoromethyl)pyridin-3-carboxylic acid ethyl ester; 3-Pyridinecarboxylic acid, 1,2-dihydro-2-oxo-6-(trifluoromethyl)-, ethyl ester 
