Synonyms: AC1L4AR3;N,N'-Bis(3-(9-acridinylamino)propyl)-1,4-butanediamine tetrahydrochloride;N,N'-bis[3-(acridin-9-ylamino)propyl]butane-1,4-diamine tetrahydrochloride;1,4-Butanediamine, N,N'-bis(3-(9-acridinylamino)propyl)-, tetrahydrochloride;75340-76-0