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