3-Cyano-2-(difluoromethyl)-4,5-dimethoxypyridine
Ethyl 2-(difluoromethyl)-4,5-diiodopyridine-3-carboxylate
Ethyl 3-(difluoromethyl)-4,5-diiodopyridine-2-carboxylate
2-Cyano-5-(difluoromethyl)-3,6-dimethoxypyridine
+86(0) 189-6910-6387
[email protected]