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