3,4-Dichloro-5-(difluoromethyl)pyridine-2-carboxamide
3,4-Dichloro-2-(difluoromethyl)pyridine-5-carboxamide
2,5-Dichloro-4-(difluoromethyl)pyridine-3-carboxamide
2,4-Dichloro-5-(difluoromethyl)pyridine-3-carboxamide
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