1 J8D 5,7-dihydroxy-2-(3-hydroxy-4-methoxyphenyl)-4h-1-benzopyran-4-one 1.000 2 6JP (2s)-5,7-dihydroxy-2-(3-hydroxy-4-methoxyphenyl)-2,3-dihydro-4h-1-benzopyran-4-one 1.000 3 15W 7-hydroxy-2-(4-methoxyphenyl)-4h-chromen-4-one 0.909 4 ERD (2s)-2-(3,4-dihydroxyphenyl)-5,7-dihydroxy-2,3-dihydro-4h-chromen-4-one 0.870 5 LU2 2-(3,4-dihydroxyphenyl)-5,7-dihydroxy-4h-chromen-4-one 0.870 6 57D Chrysin 0.864 7 A63 2-(4-methoxyphenyl)-4h-chromen-4-one 0.864 8 KML Pinocembrin 0.864 9 DH2 (2s,3s)-2-(3,4-dihydroxyphenyl)-3,5,7-trihydroxy-2,3-dihydro-4h-chromen-4-one 0.833 10 DQH (2r,3r)-2-(3,4-dihydroxyphenyl)-3,5,7-trihydroxy-2,3-dihydro-4h-chromen-4-one 0.833 11 MYF 5,7-dihydroxy-2-(3,4,5-trihydroxyphenyl)-4h-chromen-4-one 0.833 12 QUE 3,5,7,3',4'-pentahydroxyflavone 0.833 13 15Z 2-(3,4-dihydroxyphenyl)-7-hydroxy-4h-chromen-4-one 0.826 14 3WL 5,6,7-trihydroxy-2-phenyl-4h-chromen-4-one 0.826 15 6BK 2-(3,4-dihydroxyphenyl)-5-hydroxy-4h-1-benzopyran-4-one 0.826 16 CWE R-naringenin 0.826 17 KMC Galangin 0.826 18 NAR Naringenin 0.826 19 O9Q 2-(3-methylphenyl)-5,7-bis(oxidanyl)chromen-4-one 0.826 20 O9T 2-(4-methylphenyl)-5,7-bis(oxidanyl)chromen-4-one 0.826 21 O9Z 2-(4-fluorophenyl)-5,7-bis(oxidanyl)chromen-4-one 0.826 22 DDC 7-hydroxy-2-phenyl-chroman-4-one 0.818 23 MYC 3,5,7-trihydroxy-2-(3,4,5-trihydroxyphenyl)-4h-chromen-4-one 0.800 24 28E (2r,3r)-2-(3,4-dihydroxyphenyl)-3,4-dihydro-2h-chromene-3,5,7-triol 0.792 25 7LU 2-[3,4-bis(oxidanyl)phenyl]-7-chloranyl-5-oxidanyl-chromen-4-one 0.792 26 90Q (2~{R})-2-(3-chloranyl-4-oxidanyl-phenyl)-5,7-bis(oxidanyl)-2,3-dihydrochromen-4-one 0.792 27 CC6 3,5,7-trihydroxy-2-(2-hydroxyphenyl)-4h-1-benzopyran-4-one 0.792 28 CU5 S-dihydrowogonin 0.792 29 FSE 3,7,3',4'-tetrahydroxyflavone 0.792 30 HWB Cyanidin 0.792 31 KMP 3,5,7-trihydroxy-2-(4-hydroxyphenyl)-4h-chromen-4-one 0.792 32 KXN (2r,3s)-2-(3,4-dihydroxyphenyl)-3,4-dihydro-2h-chromene-3,5,7-triol 0.792 33 M5O (2~{S},3~{R})-2-[3,4-bis(oxidanyl)phenyl]-3,4-dihydro-2~{H}-chromene-3,5,7-triol 0.792 34 SQH 2-[3,4-bis(oxidanyl)phenyl]-7,8-bis(oxidanyl)chromen-4-one 0.792 35 16S 2-(3,4-dihydroxyphenyl)-4h-chromen-4-one 0.783 36 6QT (2~{R})-2-(3-hydroxyphenyl)-6-oxidanyl-2,3-dihydrochromen-4-one 0.783 37 DFV 7-hydroxy-2-(4-hydroxy-phenyl)-chroman-4-one 0.783 38 F94 7-hydroxy-2-(3-hydroxyphenyl)-4h-chromen-4-one 0.783 39 HHF 3,7-dihydroxy-2-phenyl-4h-chromen-4-one 0.783 40 FLN 2-phenyl-4h-chromen-4-one 0.773 41 6B5 2-(3,4-dihydroxyphenyl)-5-hydroxy-7-methoxy-4h-1-chromen-4-one 0.760 42 91C (2~{R})-2-[3,5-bis(chloranyl)-4-oxidanyl-phenyl]-5,7-bis(oxidanyl)-2,3-dihydrochromen-4-one 0.760 43 DLM 3,5,7-trihydroxy-2-(3,4,5-trihydroxyphenyl)chromenium 0.760 44 EGT 2-(3,4,5-trihydroxy-phenyl)-chroman-3,5,7-triol 0.760 45 HUL 5,7-dihydroxy-2-(4-hydroxyphenyl)-6-methoxy-4h-chromen-4-one 0.760 46 JXY (2~{S})-2-(4-hydroxyphenyl)-6,8-dimethyl-5,7-bis(oxidanyl)-2,3-dihydrochromen-4-one 0.760 47 LKR 3,7-bis(oxidanyl)-2-[3,4,5-tris(oxidanyl)phenyl]chromen-4-one 0.760 48 6J6 (2~{R})-2-[3,4-bis(oxidanyl)phenyl]-6-oxidanyl-2,3-dihydrochromen-4-one 0.750 49 6JO 3,6-dihydroxy-2-(3-hydroxyphenyl)-4h-1-benzopyran-4-one 0.750 50 1V1 2-(4-chlorophenyl)-4h-chromen-4-one 0.739 51 1V3 6-chloro-2-phenyl-4h-chromen-4-one 0.739 52 1V4 6-fluoro-2-phenyl-4h-chromen-4-one 0.739 53 20B 2-(3-hydroxyphenyl)-4h-chromen-4-one 0.739 54 20D 2-(4-fluorophenyl)-4h-chromen-4-one 0.739 55 431 2-(4-methylphenyl)-4h-chromen-4-one 0.739 56 A73 2-(4-bromophenyl)-4h-chromen-4-one 0.739 57 DFL 2-(4-hydroxy-phenyl)-chroman-4-one 0.739 58 IRH Isorhamnetin 0.731 59 J8G 2-(3,4-dihydroxyphenyl)-3,5-dihydroxy-7-methoxy-4h-1-benzopyran-4-one 0.731 60 P5M 2-(3,4-dihydroxy-5-methoxyphenyl)-3,5,7-trihydroxychromenium 0.731 61 6JM 2-(3,4-dihydroxyphenyl)-3,6-dihydroxy-4h-1-benzopyran-4-one 0.720 62 SAK (2s)-5-hydroxy-2-(4-hydroxyphenyl)-7-methoxy-2,3-dihydro-4h-chromen-4-one 0.720 63 1UZ 4-(4-oxo-4h-chromen-2-yl)benzonitrile 0.708 64 4NA 1-chloro-6-(4-hydroxyphenyl)-2-naphthol 0.708 65 NRA Norathyriol 0.708 66 HER 7-methoxy-3,5-bis(oxidanyl)-2-[3,4,5-tris(oxidanyl)phenyl]chromen-4-one 0.704 67 HF0 (2s,3s)-3,5-dihydroxy-7-methoxy-2-(3,4,5-trihydroxyphenyl)chroman-4-one 0.704