3-Chloro-4-iodo-6-(trifluoromethoxy)pyridine-2-sulfonamide
3-Chloro-5-iodo-2-(trifluoromethoxy)pyridine-4-carboxylic acid
3-Chloro-4-iodo-2-(trifluoromethoxy)pyridine-6-sulfonamide
5-Chloro-4-iodo-3-(trifluoromethoxy)pyridine-2-carboxylic acid
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