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