Ethyl 2-(chloromethyl)-3-(trifluoromethoxy)-4-(trifluoromethyl)pyridine-5-carboxylate
5-Amino-2-(difluoromethyl)-3-iodopyridine
4-Cyano-2-(difluoromethyl)-6-iodopyridine
6-Amino-2-(bromomethyl)-3-(difluoromethyl)pyridine
+86(0) 189-6910-6387
[email protected]