4-Chloro-2-methyl-6-(trifluoromethoxy)pyridine-3-carboxamide
3-Chloro-5-nitro-2-(trifluoromethoxy)pyridine-6-carboxamide
5-Chloro-4-nitro-2-(trifluoromethoxy)pyridine-3-carboxamide
4-Chloro-2-methyl-5-(trifluoromethoxy)pyridine-3-carboxamide
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