| 英文同义词: | Bis(p-dimethylaminobenzylidene)benzidine;N,N'-Bis[[4-(dimethylamino)phenyl]methylene][1,1'-biphenyl]-4,4'-diamine;N,N'-bis[4-(dimethylamino)benzylidene]-4,4'-biphenyldiamine;[1,1'-Biphenyl]-4,4'-diamine, N4,N4'-bis[[4-(dimethylamino)phenyl]methylene]- |