1 ALR Alrestatin 1.000 2 18N 1h-benzo[de]isoquinoline-1,3(2h)-dione 0.789 3 4AN 6-amino-benzo[de]isoquinoline-1,3-dione 0.750 4 S3J 2-(4-phenylpiperidin-1-yl)ethanoic acid 0.750 5 1K5 (9-oxoacridin-10(9h)-yl)acetic acid 0.727 6 ATV 2-[(2r)-oxiran-2-ylmethyl]-1h-benzo[de]isoquinoline-1,3(2h)-dione 0.727 7 51X (1,3-dioxo-1,3-dihydro-2h-isoindol-2-yl)acetic acid 0.700 8 KKG (4-oxoquinazolin-3(4h)-yl)acetic acid 0.700