2-(Difluoromethyl)-6-(trifluoromethyl)pyridine-3-methanol
2,3-Dichloro-5-(difluoromethyl)pyridine-4-acetic acid
4-(Chloromethyl)-3-(difluoromethyl)pyridine-2-carboxaldehyde
Methyl 4-(difluoromethyl)-3-methoxypyridine-2-acetate
+86(0) 189-6910-6387
[email protected]