3,5-Dimethyl-2-(difluoromethyl)-6-(trifluoromethoxy)pyridine
2,3-Dibromo-6-(trifluoromethoxy)pyridine-4-sulfonamide
3,4-Diamino-2-(trifluoromethoxy)pyridine-6-methanol
3,4-Dimethyl-6-(difluoromethyl)-2-(trifluoromethoxy)pyridine
+86(0) 189-6910-6387
[email protected]