5-(Chloromethyl)-2,3-dichloro-4-(difluoromethyl)pyridine
2,3-Dichloro-6-(difluoromethyl)-4-iodopyridine
2-Cyano-3,4-diamino-6-(difluoromethyl)pyridine
2,3-Dichloro-4-(difluoromethyl)-6-iodopyridine
+86(0) 189-6910-6387
[email protected]