2-Chloro-6-(difluoromethyl)-4-hydroxypyridine-3-methanol
2-Chloro-6-(difluoromethyl)-3-hydroxypyridine-4-methanol
3-Chloro-2-(difluoromethyl)-6-fluoropyridine-5-sulfonyl chloride
6-Chloro-3-(difluoromethyl)-2-hydroxypyridine-4-methanol
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