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