4,5-Dichloro-2-(trifluoromethoxy)pyridine-3-carboxamide
4,5-Dichloro-3-(trifluoromethoxy)pyridine-2-carboxamide
2,4-Dibromo-6-(trifluoromethoxy)pyridine-3-carboxamide
2,5-Dichloro-4-(trifluoromethoxy)pyridine-3-carboxamide
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