5-(Hydroxy(oxido)amino)-2-(3-(4-(3-((6-oxo-6H-imidazo[4,5,1-de]acridin-5-yl)amino)propyl)-1-piperazinyl)propyl)-1H-benzo[de]isoquinoline-1,3(2H)-dione methanesulfonate AIDS-159289 AIDS159289 NSC695942