5-Bromo-4-(chloromethyl)-3-cyano-2-(trifluoromethoxy)pyridine
3-Bromo-5-chloro-2-(trifluoromethoxy)pyridine-4-methanol
5-Bromo-2-methoxy-4-(trifluoromethoxy)pyridine-3-sulfonamide
3-Bromo-4-(chloromethyl)-2-cyano-5-(trifluoromethoxy)pyridine
+86(0) 189-6910-6387
[email protected]