5-(Difluoromethyl)-3-fluoropyridine-2-carboxamide
6-(Difluoromethyl)-2-fluoropyridine-3-carboxamide
5-Cyano-2-(difluoromethyl)pyridine-3-carboxamide
4-Cyano-3-(difluoromethyl)pyridine-2-carboxamide
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