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