2-Amino-4-hydroxy-6-nitro-3-(trifluoromethoxy)pyridine
Methyl 5-amino-3-hydroxy-2-(trifluoromethoxy)pyridine-4-carboxylate
Methyl 3-amino-5-hydroxy-4-(trifluoromethoxy)pyridine-2-carboxylate
4-Amino-2-hydroxy-3-methyl-6-(trifluoromethoxy)pyridine
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