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