6-(Chloromethyl)-3-(difluoromethyl)-2,4-dihydroxypyridine
3-(Chloromethyl)-2-(difluoromethyl)-4,6-dihydroxypyridine
5-(Chloromethyl)-3-(difluoromethyl)-2,4-dihydroxypyridine
3-(Chloromethyl)-6-(difluoromethyl)-2,4-dihydroxypyridine
+86(0) 189-6910-6387
[email protected]