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