AIDS-145301 AIDS145301 Methyl (5-(4-(4-chlorophenyl)-3,5-dioxo-1,2,4-triazolidin-1-yl)-4-oxo-1,2,8,9-tetrahydro-4H,7H-imidazo[1,2,3-ij][1,8]naphthyridin-6-yl)acetate NSC669934