2,3-Bis(2,3-dichlorophenyl)isonicotinic acid
5-Chloro-3,4-diamino-2-(trifluoromethoxy)pyridine
2-(Fluoromethyl)-5-methyl-3-(trifluoromethoxy)pyridine-4-methanol
2,6-Bis(2,3-dichlorophenyl)pyridine
+86(0) 189-6910-6387
[email protected]