6-Chloro-3-fluoro-4-(trifluoromethoxy)pyridine-2-sulfonamide
6-Chloro-2-(difluoromethyl)-4-hydroxy-3-(trifluoromethoxy)pyridine
2-Cyano-4-hydroxy-3-methyl-5-(trifluoromethoxy)pyridine
3-Chloro-5-hydroxy-2-(trifluoromethoxy)pyridine-4-acetonitrile
+86(0) 189-6910-6387
[email protected]