2,6-Dibromo-4-hydroxy-3-(trifluoromethoxy)pyridine
4-(Chloromethyl)-3-methyl-2-(trifluoromethoxy)pyridine-5-carboxaldehyde
5-Fluoro-3-iodo-2-(trifluoromethoxy)pyridine
3,6-Dibromo-2-hydroxy-5-(trifluoromethoxy)pyridine
+86(0) 189-6910-6387
[email protected]