Ethyl 2-bromo-4-(trifluoromethyl)pyridine-3-acetate
Ethyl 2-bromo-3-(trifluoromethyl)pyridine-5-acetate
6-Bromo-3-(trifluoromethyl)pyridine-2-acetic acid
5-Bromo-2-(trifluoromethyl)pyridine-4-acetic acid
+86(0) 189-6910-6387
[email protected]