3-Bromo-4-(difluoromethyl)-6-methyl-2-nitropyridine
3-Bromo-4-(difluoromethyl)-5-methyl-2-nitropyridine
2-Bromo-3-(bromomethyl)-5-(difluoromethyl)-6-(trifluoromethyl)pyridine
3-Bromo-4-(difluoromethyl)-2-methyl-5-nitropyridine
+86(0) 189-6910-6387
[email protected]