6-Amino-2-fluoro-3-(trifluoromethoxy)pyridine-4-carboxaldehyde
6-Amino-2-methyl-4-(trifluoromethoxy)pyridine-3-acetonitrile
2-Amino-6-methyl-3-(trifluoromethoxy)pyridine-4-acetonitrile
4-Amino-2-fluoro-6-hydroxy-3-(trifluoromethoxy)pyridine
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