?? ?? ?? ???? ?? : +86 (0)575-82040869
???
+86 (0)575-82040869
sales@catsyn.com
Catsyn? 9,9'-(5-bromo-1,3-phenylene)bis(9H-carbazole) | CAS 750573-24-1?? ?? ??? ?????. ? ??? C30H19BrN2??, ???? 487.39g/mol??, ??? ????? ???.
?? / ??
?? ??
9-(2-BroMo-phenyl)-9H-fluorene
N-ethyl-3-carbazolecarboxaldehyde
5,7-DIHYDRO-INDOLO[2,3-B]CARBAZOLE