5-Amino-2-(bromomethyl)-4-cyano-3-(trifluoromethoxy)pyridine
2-Amino-3-(bromomethyl)-6-chloro-4-(trifluoromethoxy)pyridine
2-Amino-3-(bromomethyl)-5-chloro-4-(trifluoromethoxy)pyridine
5-Amino-2-(bromomethyl)-3-cyano-4-(trifluoromethoxy)pyridine
+86(0) 189-6910-6387
[email protected]