4-Amino-5-hydroxy-2-(trifluoromethoxy)pyridine-3-methanol
Methyl 2-amino-6-hydroxy-4-(trifluoromethoxy)pyridine-3-carboxylate
5-Amino-2-hydroxy-4-(trifluoromethoxy)pyridine-3-carboxylic acid
4-Amino-2-hydroxy-5-(trifluoromethoxy)pyridine-3-carboxylic acid