5-Chloro-2-(2,3-difluorophenyl)isonicotinaldehyde
6-Chloro-3-(2,3-difluorophenyl)picolinaldehyde
5-Chloro-3-(2,3-difluorophenyl)picolinaldehyde
3-Chloro-5-(2,3-difluorophenyl)picolinaldehyde
+86(0) 189-6910-6387
[email protected]