2,5-Bis(2,3-difluorophenyl)-4-fluoropyridine
2,5-Bis(2,3-difluorophenyl)-3-fluoropyridine
2,3-Bis(2,3-difluorophenyl)-5-fluoropyridine
2,3,5-Trifluoro-6-(perfluorophenyl)pyridine
+86(0) 189-6910-6387
[email protected]