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