Methyl 2-(difluoromethyl)-6-fluoro-5-methoxypyridine-3-acetate
5-(Difluoromethyl)-2-fluoro-4-hydroxypyridine-3-acetic acid
3-(Chloromethyl)-4-(difluoromethyl)-2-fluoro-6-methoxypyridine
3-(Difluoromethyl)-5-fluoro-4-iodopyridine-2-methanol
+86(0) 189-6910-6387
[email protected]