4,6-Dichloro-3-(trifluoromethoxy)pyridine-2-carboxaldehyde
Methyl 3,6-dibromo-2-(trifluoromethoxy)pyridine-4-carboxylate
2,4-Dichloro-3-(trifluoromethoxy)pyridine-5-carboxaldehyde
Methyl 2,5-dibromo-3-(trifluoromethoxy)pyridine-6-carboxylate
+86(0) 189-6910-6387
[email protected]