5-Chloro-2-(difluoromethyl)-3-methoxypyridine-4-carboxamide
4-Chloro-3-(difluoromethyl)-5-methoxypyridine-2-carboxamide
3-Chloro-4-(difluoromethyl)-2-methylpyridine-5-carboxamide
4-Chloro-3-(difluoromethyl)-2-methoxypyridine-6-carboxamide
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