2,4-Dichloro-3-(difluoromethyl)pyridine-5-sulfonamide
4-(Chloromethyl)-5-(difluoromethyl)-2-methylpyridine
Ethyl 2-(difluoromethyl)-6-methylpyridine-3-carboxylate
2,3-Dichloro-5-(difluoromethyl)pyridine-6-sulfonamide
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