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