英文别名9,9-Dimethyl-N2,N7-di(naphthalen-1-yl)-N2,N7-diphenyl-9H-fluorene-2,7-diamine; 9,9-dimethyl-2-N,7-N-dinaphthalen-1-yl-2-N,7-N-diphenylfluorene-2,7-diamine; 9H-Fluorene-2,7-diamine,9,9-dimethyl-N,N'-di-1-naphthalenyl-N,N'-diphenyl-(9CI); 9,9-DIMETHYL-2,7-BIS[N-(NAPHTHALEN-1-YL)-N-PHENYLAMINO]FLUORENE; 9H-Fluorene-2,7-diamine,9,9-dimethyl-N2,N7-di-1-naphthalenyl-N2,N7-diphenyl; 2,7-Bis[N-(1-naphthyl)anilino]-9,9-dimethylfluorene; 9,9-Dimethyl-N,N′-di(1-naphthyl)-N,N′-diphenyl-9H-fluorene-2,7-diamine; DMFL-NPB; N,N'-Bis(naphthalen-1-yl)-N,N'-bis(phenyl)-2,7-diamino-9,9-dimethylfluorene; 9,9-dimethyl-N2,N7-bis(1-naphthyl)-N2,N7-diphenyl-fluorene-2,7-diamine; N,N'-Bis(naphthalen-1-yl)-N,N'-bis(phenyl)-9,9-dimethyl-fluorene 
