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