6-Amino-4-bromo-2-nitro-3-(trifluoromethoxy)pyridine
6-Amino-2-fluoro-4-(trifluoromethoxy)pyridine-3-sulfonamide
3-Amino-5-hydroxy-2-(trifluoromethoxy)pyridine-4-carboxaldehyde
6-Amino-3-fluoro-4-(trifluoromethoxy)pyridine-2-sulfonamide
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