3-Amino-5-methoxy-6-(trifluoromethoxy)pyridine-2-sulfonamide
3-Bromo-4-chloro-2-(trifluoromethoxy)pyridine-6-carboxylic acid
3-Amino-4-methoxy-6-(trifluoromethoxy)pyridine-2-sulfonamide
3-Bromo-2-chloro-4-(trifluoromethoxy)pyridine-6-carboxylic acid
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