2-氧代-6-(三氟甲基)-1,2-二氢吡啶-3-羧酸乙酯; 1,2-二氢-2-氧代-6- (三氟甲基)-3-吡啶羧酸乙酯;

1,2-Dihydro-2-oxo-6-(trifluoromethyl)-3-pyridinecarboxylic acid ethyl ester; ethyl 2-oxo-6-(trifluoromethyl)-1,2-dihydropyridine-3-carboxylate; 1,2-Dihydro-2-oxo-6-(trifluoroMethyl)pyridin-3-carboxylic acid ethyl ester; ethyl 2-hydroxy-6-(trifluoromethyl)nicotinate; -1,2-dihydropyridine-3-carboxylate; Ethyl 2-oxo-6-(trifluoromethyl);