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