4-(Difluoromethyl)-6-hydroxy-2-methoxy-3-methylpyridine
2-(Difluoromethyl)-6-hydroxy-4-methoxy-3-methylpyridine
3-(Difluoromethyl)-2-hydroxy-5-methoxypyridine-4-sulfonyl chloride
Methyl 3-(difluoromethyl)-2-hydroxy-4-methoxypyridine-6-acetate
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