2-(12-Methoxy-2,3-dihydro-4H-[1,4]diazepino[5,6,7-mn]imidazo[4,5,1-de]acridin-4-yl)-N,N-dimethylethanamine AIDS-141917 AIDS141917 N-(2-(12-Methoxy-2,3-dihydro-4H-[1,4]diazepino[5,6,7-mn]imidazo[4,5,1-de]acridin-4-yl)ethyl)-N,N-dimethylamine NSC658359