2-(2-((2-(5,8-Bis(hydroxy(oxido)amino)-1,3-dioxo-1H-benzo[de]isoquinolin-2(3H)-yl)ethyl)amino)ethyl)-5,8-bis(hydroxy(oxido)amino)-1H-benzo[de]isoquinoline-1,3(2H)-dione AIDS-130447 AIDS130447 NSC600968