Methyl 4-(difluoromethyl)-2-methylpyridine-6-acetate
Methyl 5-(difluoromethyl)-4-methylpyridine-2-acetate
Methyl 3-(difluoromethyl)-2-methylpyridine-6-acetate
2-(Difluoromethyl)-4-methylpyridine-6-sulfonamide
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