3-(Chloromethyl)-4-cyano-6-iodo-2-(trifluoromethoxy)pyridine
3-Cyano-6-(fluoromethyl)-2-nitro-4-(trifluoromethoxy)pyridine
6-Cyano-4-iodo-2-(trifluoromethoxy)pyridine-3-carboxylic acid
5-Cyano-2-(fluoromethyl)-4-nitro-3-(trifluoromethoxy)pyridine
+86(0) 189-6910-6387
[email protected]