3-Amino-5-methoxy-2-(trifluoromethoxy)pyridine-4-sulfonamide
2-Bromo-6-chloro-5-fluoro-3-(trifluoromethoxy)pyridine
3-Amino-4-methoxy-2-(trifluoromethoxy)pyridine-5-sulfonamide
3-Amino-2-methoxy-6-(trifluoromethoxy)pyridine-4-acetonitrile
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