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