2,6-Dihydroxy-3-(trifluoromethoxy)pyridine-4-acetonitrile
4-Amino-3-bromo-5-(trifluoromethoxy)pyridine-2-carboxylic acid
3,6-Dihydroxy-4-(trifluoromethoxy)pyridine-2-acetonitrile
2-Amino-5-bromo-6-methyl-3-(trifluoromethoxy)pyridine
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