4-Bromo-5-(trifluoromethyl)nicotinonitrile
4-Bromo-6-(trifluoromethyl)picolinonitrile
4-Bromo-3-(trifluoromethyl)picolinonitrile
5-Bromo-4-(trifluoromethyl)nicotinonitrile
+86(0) 189-6910-6387
[email protected]