2,4-Bis(2,5-dichlorophenyl)pyridine
4,5-Diamino-2-(trifluoromethoxy)pyridine-3-acetonitrile
3,5-Bis(2,5-dichlorophenyl)-4-methoxypyridine
3,5-Bis(2,5-dichlorophenyl)-2-iodopyridine
+86(0) 189-6910-6387
[email protected]