4-Bromo-2,3-difluoro-5-(trifluoromethoxy)pyridine
4-Amino-6-hydroxy-2-iodo-3-(trifluoromethoxy)pyridine
2-Amino-6-bromo-3-(trifluoromethoxy)pyridine-4-acetonitrile
2-Amino-3,5-difluoro-4-(trifluoromethoxy)pyridine
+86(0) 189-6910-6387
[email protected]