2,3-Diamino-4-(trifluoromethoxy)pyridine-6-sulfonamide
3,4-Dimethoxy-2-methyl-6-(trifluoromethoxy)pyridine
2,4-Diiodo-6-methoxy-3-(trifluoromethoxy)pyridine
2,6-Dimethoxy-3-methyl-5-(trifluoromethoxy)pyridine
+86(0) 189-6910-6387
[email protected]