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