Ethyl 3-amino-5-chloro-2-(trifluoromethoxy)pyridine-4-carboxylate
2,6-Dimethyl-4-methoxy-3-(trifluoromethoxy)pyridine
Ethyl 2,3-diiodo-6-(trifluoromethoxy)pyridine-4-carboxylate
2,4-Dimethyl-5-methoxy-3-(trifluoromethoxy)pyridine
+86(0) 189-6910-6387
[email protected]