Synonyms: 1-[p-[Bis(2-chloroethyl)amino]phenacyl]-3,5,7-triaza-1-azoniaadamantanebromide (7CI); 3,5,7-Triaza-1-azoniaadamantane,1-[p-[bis(2-chloroethyl)amino]phenacyl]-, bromide (8CI);3,5,7-Triaza-1-azoniatricyclo[3.3.1.13,7]decane,1-[2-[4-[bis(2-chloroethyl)amino]phenyl]-2-oxoethyl]-, bromide (9CI);1,3,5,7-Tetraazatricyclo[3.3.1.13,7]decane,3,5,7-triaza-1-azoniatricyclo[3.3.1.13,7]decane deriv.; AT 584