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