2-Methoxy-4-(trifluoromethoxy)pyridine-6-sulfonamide
Ethyl 2,3-difluoro-4-(trifluoromethoxy)pyridine-5-carboxylate
Methyl 3,5-difluoro-2-(trifluoromethoxy)pyridine-4-carboxylate
2-Methoxy-3-(trifluoromethoxy)pyridine-6-sulfonamide
+86(0) 189-6910-6387
[email protected]