2-Cyano-6-fluoro-3-(trifluoromethoxy)pyridine-4-carboxylic acid
6-Cyano-4-fluoro-3-(trifluoromethoxy)pyridine-2-carboxylic acid
3-Chloro-2-hydroxy-5-iodo-6-(trifluoromethoxy)pyridine
4-Cyano-3-fluoro-2-(trifluoromethoxy)pyridine-5-carboxaldehyde
+86(0) 189-6910-6387
[email protected]