5,6-Bis(perfluorophenyl)picolinaldehyde
2,5-Bis(perfluorophenyl)nicotinaldehyde
2,6-Bis(perfluorophenyl)isonicotinaldehyde
2,6-Bis(perfluorophenyl)nicotinaldehyde
+86(0) 189-6910-6387
[email protected]