3-Bromo-2-chloro-6-(trifluoromethoxy)pyridine-4-methanol
3-Amino-6-methoxy-2-(trifluoromethoxy)pyridine-5-sulfonamide
2-Bromo-6-chloro-5-(trifluoromethoxy)pyridine-3-methanol
5-Amino-2-methoxy-3-(trifluoromethoxy)pyridine-6-sulfonamide
+86(0) 189-6910-6387
[email protected]