3-(Chloromethyl)-2-(difluoromethyl)pyridine-4-carboxaldehyde
2-(Chloromethyl)-5-(difluoromethyl)pyridine-3-carboxaldehyde
Ethyl 2,6-dichloro-4-(difluoromethyl)pyridine-3-carboxylate
Ethyl 3,6-dichloro-2-(difluoromethyl)pyridine-5-carboxylate
+86(0) 189-6910-6387
[email protected]