5-(Difluoromethyl)-2-iodo-4-methylpyridine
3-(Chloromethyl)-2-(difluoromethyl)-4-(trifluoromethoxy)pyridine-6-carboxylic acid
3-Cyano-2-(difluoromethyl)-5-iodopyridine
2-(Bromomethyl)-4-(difluoromethyl)pyridine-5-methanol
+86(0) 189-6910-6387
[email protected]