5-Amino-2-hydroxy-3-(trifluoromethoxy)pyridine-6-sulfonamide
6-Amino-4-bromo-2-(trifluoromethoxy)pyridine-3-methanol
2-Amino-3-bromo-6-(trifluoromethoxy)pyridine-5-methanol
2-Amino-6-iodo-5-methyl-3-(trifluoromethoxy)pyridine
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