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