5-Bromo-3-chloro-2-(trifluoromethoxy)pyridine-4-carboxamide
5-Bromo-3-chloro-4-(trifluoromethoxy)pyridine-2-carboxamide
5-Bromo-4-chloro-2-(trifluoromethoxy)pyridine-3-carboxamide
6-Amino-2-nitro-4-(trifluoromethoxy)pyridine-3-carboxamide
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