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