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