3-Chloro-4-(difluoromethyl)-6-hydroxy-2-iodopyridine
4-Chloro-2-(difluoromethyl)-3-fluoropyridine-6-acetonitrile
3-Chloro-4-(difluoromethyl)-5-hydroxy-2-iodopyridine
5-Chloro-3-(difluoromethyl)-2-fluoropyridine-4-acetonitrile
+86(0) 189-6910-6387
[email protected]