5-Bromo-4-(difluoromethyl)-3-fluoropyridine-2-carboxylic acid
3-Bromo-4-(difluoromethyl)-2-fluoropyridine-6-carboxylic acid
2-Bromo-3-(difluoromethyl)-4-methoxypyridine-5-methanol
3-Bromo-2-(difluoromethyl)-6-fluoropyridine-5-carboxylic acid
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