N,N-di(1,1'-biphenyl-4-yl);-4'-(5H-benzo5,61,4dioxino2,3-bcarbazol-5-yl);-1,1'-biphenyl-4-amine

N,N-di(1,1'-biphenyl-4-yl);-4'-(5H-benzo5,61,4dioxino2,3-bcarbazol-5-yl);-1,1'-biphenyl-4-amine · CAS 1818202-52-6