1 ISN Isatin 1.000 2 0TI (3r)-5-fluoro-3-hydroxy-1,3-dihydro-2h-indol-2-one 0.917 3 2HQ 5-chloro-1h-indole-2,3-dione 0.917 4 72R 5-fluoranyl-1~{H}-indole-2,3-dione 0.917 5 72S 7-methyl-1~{H}-indole-2,3-dione 0.917 6 72V 1-methylindole-2,3-dione 0.917 7 D4Y (3s)-5-fluoro-3-hydroxy-1,3-dihydro-2h-indol-2-one 0.917 8 W6P 1,3-dihydro-2h-indol-2-one 0.909 9 2AK 7-bromo-5-methyl-1h-indole-2,3-dione 0.846 10 73D 1-ethylindole-2,3-dione 0.846 11 XXN (3s)-4,7-dichloro-3-hydroxy-1,3-dihydro-2h-indol-2-one 0.846 12 1P8 6-bromo-1,3-dihydro-2h-indol-2-one 0.833 13 3IS 5-chloranyl-1,3-dihydroindol-2-one 0.833 14 5V4 (1~{R},2~{R})-2,3-dihydro-1~{H}-indene-1,2-diol 0.833 15 8SD 5-hydroxy-1,3-dihydro-2h-indol-2-one 0.833 16 ES2 6-chloro-1,3-dihydro-2h-indol-2-one 0.833 17 MHD 1-methyl-1h-indol-3-ol 0.833 18 NYQ 5-bromanyl-1,3-dihydroindol-2-one 0.833 19 OMI 1-methyl-1,2-dihydro-3h-indol-3-one 0.833 20 WV0 5-fluoro-1,3-dihydro-2h-indol-2-one 0.833 21 IDM Indoline 0.818 22 IND Indole 0.818 23 JZ9 4,5,6,7-tetrahydro-1h-indole 0.818 24 BY4 (3r)-3-azanyl-4-methyl-1,3-dihydroindol-2-one 0.769 25 D1N Naphthalene-1,2-diol 0.769 26 G3E 3-hydroxyquinolin-2(1h)-one 0.769 27 IS7 1,5-dimethyl-3~{H}-indol-2-one 0.769 28 LT2 (3s)-3-hydroxy-2,3-dihydro-1h-indole-5,6-dione 0.769 29 NDH (1r, 2s)-cis 1,2 dihydroxy-1,2-dihydronaphthalene 0.769 30 11S 5-chloro-1h-indole 0.750 31 14O 5-fluoro-1h-indole 0.750 32 1ON 2,3-dihydro-1h-inden-1-one 0.750 33 2MI 2-methyl-1h-indole 0.750 34 5H1 1h-indol-5-ol 0.750 35 5MI 5-methyl indole 0.750 36 CGD 1,3-benzothiazol-2-ol 0.750 37 F60 1h-indol-6-ol 0.750 38 FK1 6-bromo-1h-indole 0.750 39 H4N 5-bromanyl-1~{H}-indole 0.750 40 72T 7-(trifluoromethyl)-1~{H}-indole-2,3-dione 0.733 41 72U Methyl 2,3-bis(oxidanylidene)-1~{H}-indole-7-carboxylate 0.733 42 M5X (3s)-3-hydroxy-2-oxo-2,3-dihydro-1h-indole-5-sulfonamide 0.733 43 12B Benzo[Cd]indol-2(1h)-one 0.714 44 AD1 (3s)-3-hydroxy-1-methyl-2,3-dihydro-1h-indole-5,6-dione 0.714 45 AJV 7-fluoro-3-(hydroxyamino)-2h-indol-2-one 0.714 46 HQD 3-hydroxy-2-methylquinolin-4(1h)-one 0.714 47 NQ 2-hydroxynaphthoquinone 0.714 48 NYK [(3s)-2-oxo-2,3-dihydro-1h-indol-3-yl]acetonitrile 0.714 49 RXA Isoquinoline-1,3,4(2h)-trione 0.714