2-Bromo-5-chloro-3-(trifluoromethoxy)pyridine-4-carboxylic acid
2-Bromo-6-hydroxy-5-iodo-3-(trifluoromethoxy)pyridine
6-Bromo-4-chloro-3-(trifluoromethoxy)pyridine-2-carboxylic acid
5-Bromo-3-methyl-2-nitro-4-(trifluoromethoxy)pyridine
+86(0) 189-6910-6387
[email protected]