3-Bromo-4-(difluoromethyl)-2-hydroxypyridine-5-carboxaldehyde
3-Bromo-2-(difluoromethyl)-5-hydroxypyridine-6-methanol
2-Bromo-3-(difluoromethyl)-6-hydroxypyridine-5-methanol
5-Bromo-2-(difluoromethyl)-4-hydroxypyridine-3-acetonitrile
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