5-{[Bis(Dimethylamino)methylene]amino}-3-(dimethylamino)-1,2,4-dithiazol-1-ium- AIDS-156462 AIDS156462 N''-(3-(Dimethylamino)-1lambda~4~,2,4-dithiazol-5-yl)-N,N,N',N'-tetramethylguanidine hydrobromide NSC622649 (BROMIDE SALT)