3-Fluoro-2-nitro-4-(trifluoromethoxy)pyridine-6-acetonitrile
Ethyl 2-cyano-3-(trifluoromethyl)pyridine-5-acetate
4-Methyl-5-nitro-3-(trifluoromethoxy)pyridine-2-sulfonamide
6-Iodo-2-(methylthio)-3-(trifluoromethyl)pyridine
+86(0) 189-6910-6387
[email protected]