2-Chloro-6-(difluoromethyl)-5-fluoropyridine-3-carboxamide
2-Chloro-4-(difluoromethyl)-6-fluoropyridine-3-carboxamide
3-Chloro-5-cyano-2-(difluoromethyl)pyridine-6-carboxamide
3-Chloro-4-cyano-6-(difluoromethyl)pyridine-2-carboxamide
+86(0) 189-6910-6387
[email protected]