2-Amino-4-bromo-5-(trifluoromethoxy)pyridine-3-carboxylic acid
2-Amino-4-hydroxy-3-(trifluoromethoxy)pyridine-5-acetonitrile
2-Amino-3-bromo-6-(trifluoromethoxy)pyridine-5-carboxylic acid
2-Amino-3-hydroxy-5-(trifluoromethoxy)pyridine-6-acetonitrile
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