3,4-Dihydroxy-6-(trifluoromethoxy)pyridine-2-sulfonamide
2,6-Dimethyl-4-(trifluoromethoxy)pyridine-3-carboxaldehyde
3,4-Dihydroxy-2-(trifluoromethoxy)pyridine-6-sulfonamide
3-Amino-5-chloro-4-(fluoromethyl)-2-(trifluoromethoxy)pyridine
+86(0) 189-6910-6387
[email protected]