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