3-Amino-5-(difluoromethyl)-2-(trifluoromethoxy)pyridine-6-acetonitrile
4-(Bromomethyl)-2-(difluoromethyl)-5-iodopyridine
5-Bromo-4-(fluoromethyl)-2-iodo-3-(trifluoromethoxy)pyridine
Methyl 6-chloro-2-(difluoromethyl)-3-methoxypyridine-4-acetate
+86(0) 189-6910-6387
[email protected]