Methyl 6-(difluoromethyl)-2-hydroxy-4-iodopyridine-3-acetate
3-(Difluoromethyl)-2-hydroxy-5-methylpyridine-4-carboxaldehyde
Methyl 6-(difluoromethyl)-3-hydroxy-4-iodopyridine-2-acetate
4-(Difluoromethyl)-3-hydroxy-5-methylpyridine-2-methanol
+86(0) 189-6910-6387
[email protected]