1 727 (5r)-5-[(5-methoxy-3-oxo-1,3-dihydro-2h-indazol-2-yl)methyl]-5-phenylimidazolidine-2,4-dione 1.000 2 Z93 2-{[(4r)-2,5-dioxo-4-(4-pyridin-3-ylphenyl)imidazolidin-4-yl]methyl}-6-methoxy-1-oxo-1h-isoindolium 0.758 3 724 (5r)-5-[(5-methoxy-3-oxo-1,3-dihydro-2h-indazol-2-yl)methyl]-5-methylimidazolidine-2,4-dione 0.741