1 3M1 (3,4-dihydroxy-5-nitrophenyl)(2-fluorophenyl)methanone 1.000 2 A1IZM [2,6-bis(fluoranyl)phenyl]-[3-nitro-4,5-bis(oxidanyl)phenyl]methanone 0.952 3 TCW Tolcapone 0.905 4 AQI (3-fluoranyl-5-oxidanyl-phenyl)-[3-nitro-4,5-bis(oxidanyl)phenyl]methanone 0.864 5 LVB 3-deoxytolcapone 0.857 6 CUQ [3,4-bis(oxidanyl)phenyl]-phenyl-methanone 0.800 7 LVE 3-O-methyltolcapone 0.783 8 CUH 2,3,4-trihydroxybenzophenone 0.762 9 TQ0 (2,4-dimethylphenyl)-(3-methoxy-5-nitro-4-oxidanyl-phenyl)methanone 0.750 10 U1F (3,5-dimethylphenyl)-(3-methoxy-5-nitro-4-oxidanyl-phenyl)methanone 0.750 11 ZP2 (3-fluoranyl-5-oxidanyl-phenyl)-(3-methoxy-5-nitro-4-oxidanyl-phenyl)methanone 0.750 12 4P8 5-(2-chlorobenzyl)-2-hydroxy-3-nitrobenzaldehyde 0.739 13 N9N (4-hydroxyphenyl)-[2,3,4-tris(oxidanyl)phenyl]methanone 0.727 14 P4H [2,4-bis(oxidanyl)phenyl]-[3,4-bis(oxidanyl)phenyl]methanone 0.727 15 CUT [2,4-bis(oxidanyl)phenyl]-phenyl-methanone 0.714 16 DBE Bis(4-hydroxyphenyl)methanone 0.714 17 9FN 2-(4-chloranyl-3-nitro-phenyl)carbonylbenzoic acid 0.708 18 BZQ Diphenylmethanone 0.700