1 HHF 3,7-dihydroxy-2-phenyl-4h-chromen-4-one 1.000 2 KMC Galangin 0.950 3 DDC 7-hydroxy-2-phenyl-chroman-4-one 0.947 4 CC6 3,5,7-trihydroxy-2-(2-hydroxyphenyl)-4h-1-benzopyran-4-one 0.905 5 FSE 3,7,3',4'-tetrahydroxyflavone 0.905 6 KMP 3,5,7-trihydroxy-2-(4-hydroxyphenyl)-4h-chromen-4-one 0.905 7 57D Chrysin 0.900 8 DFV 7-hydroxy-2-(4-hydroxy-phenyl)-chroman-4-one 0.900 9 F94 7-hydroxy-2-(3-hydroxyphenyl)-4h-chromen-4-one 0.900 10 KML Pinocembrin 0.900 11 DH2 (2s,3s)-2-(3,4-dihydroxyphenyl)-3,5,7-trihydroxy-2,3-dihydro-4h-chromen-4-one 0.864 12 DQH (2r,3r)-2-(3,4-dihydroxyphenyl)-3,5,7-trihydroxy-2,3-dihydro-4h-chromen-4-one 0.864 13 LKR 3,7-bis(oxidanyl)-2-[3,4,5-tris(oxidanyl)phenyl]chromen-4-one 0.864 14 MRI 2-[2,4-bis(oxidanyl)phenyl]-3,5,7-tris(oxidanyl)chromen-4-one 0.864 15 QUE 3,5,7,3',4'-pentahydroxyflavone 0.864 16 15W 7-hydroxy-2-(4-methoxyphenyl)-4h-chromen-4-one 0.857 17 15Z 2-(3,4-dihydroxyphenyl)-7-hydroxy-4h-chromen-4-one 0.857 18 3WL 5,6,7-trihydroxy-2-phenyl-4h-chromen-4-one 0.857 19 6JO 3,6-dihydroxy-2-(3-hydroxyphenyl)-4h-1-benzopyran-4-one 0.857 20 AGI 5,7-dihydroxy-2-(4-hydroxyphenyl)-4h-chromen-4-one 0.857 21 CWE R-naringenin 0.857 22 NAR Naringenin 0.857 23 O9Q 2-(3-methylphenyl)-5,7-bis(oxidanyl)chromen-4-one 0.857 24 O9T 2-(4-methylphenyl)-5,7-bis(oxidanyl)chromen-4-one 0.857 25 O9Z 2-(4-fluorophenyl)-5,7-bis(oxidanyl)chromen-4-one 0.857 26 1V3 6-chloro-2-phenyl-4h-chromen-4-one 0.850 27 1V4 6-fluoro-2-phenyl-4h-chromen-4-one 0.850 28 20B 2-(3-hydroxyphenyl)-4h-chromen-4-one 0.850 29 IRH Isorhamnetin 0.826 30 MYC 3,5,7-trihydroxy-2-(3,4,5-trihydroxyphenyl)-4h-chromen-4-one 0.826 31 MYU 3,5,6,7-tetrahydroxy-2-(3,4-dihydroxyphenyl)-4h-chromen-4-one 0.826 32 28E (2r,3r)-2-(3,4-dihydroxyphenyl)-3,4-dihydro-2h-chromene-3,5,7-triol 0.818 33 6JM 2-(3,4-dihydroxyphenyl)-3,6-dihydroxy-4h-1-benzopyran-4-one 0.818 34 90Q (2~{R})-2-(3-chloranyl-4-oxidanyl-phenyl)-5,7-bis(oxidanyl)-2,3-dihydrochromen-4-one 0.818 35 CU5 S-dihydrowogonin 0.818 36 ERD (2s)-2-(3,4-dihydroxyphenyl)-5,7-dihydroxy-2,3-dihydro-4h-chromen-4-one 0.818 37 HWB Cyanidin 0.818 38 KXN (2r,3s)-2-(3,4-dihydroxyphenyl)-3,4-dihydro-2h-chromene-3,5,7-triol 0.818 39 LU2 2-(3,4-dihydroxyphenyl)-5,7-dihydroxy-4h-chromen-4-one 0.818 40 M5O (2~{S},3~{R})-2-[3,4-bis(oxidanyl)phenyl]-3,4-dihydro-2~{H}-chromene-3,5,7-triol 0.818 41 SQH 2-[3,4-bis(oxidanyl)phenyl]-7,8-bis(oxidanyl)chromen-4-one 0.818 42 16S 2-(3,4-dihydroxyphenyl)-4h-chromen-4-one 0.810 43 6QT (2~{R})-2-(3-hydroxyphenyl)-6-oxidanyl-2,3-dihydrochromen-4-one 0.810 44 A63 2-(4-methoxyphenyl)-4h-chromen-4-one 0.810 45 6JP (2s)-5,7-dihydroxy-2-(3-hydroxy-4-methoxyphenyl)-2,3-dihydro-4h-1-benzopyran-4-one 0.783 46 91C (2~{R})-2-[3,5-bis(chloranyl)-4-oxidanyl-phenyl]-5,7-bis(oxidanyl)-2,3-dihydrochromen-4-one 0.783 47 DLM 3,5,7-trihydroxy-2-(3,4,5-trihydroxyphenyl)chromenium 0.783 48 EGT 2-(3,4,5-trihydroxy-phenyl)-chroman-3,5,7-triol 0.783 49 HUL 5,7-dihydroxy-2-(4-hydroxyphenyl)-6-methoxy-4h-chromen-4-one 0.783 50 J8D 5,7-dihydroxy-2-(3-hydroxy-4-methoxyphenyl)-4h-1-benzopyran-4-one 0.783 51 JXY (2~{S})-2-(4-hydroxyphenyl)-6,8-dimethyl-5,7-bis(oxidanyl)-2,3-dihydrochromen-4-one 0.783 52 1UT 2-[4-(dimethylamino)phenyl]-4h-chromen-4-one 0.773 53 1V8 2-(1,3-benzodioxol-5-yl)-4h-chromen-4-one 0.773 54 6BK 2-(3,4-dihydroxyphenyl)-5-hydroxy-4h-1-benzopyran-4-one 0.773 55 6J6 (2~{R})-2-[3,4-bis(oxidanyl)phenyl]-6-oxidanyl-2,3-dihydrochromen-4-one 0.773 56 A64 4'-isopropylflavone 0.773 57 DFL 2-(4-hydroxy-phenyl)-chroman-4-one 0.762 58 3G5 4-(6,8-dibromo-3-hydroxy-4-oxo-4h-chromen-2-yl)benzoic acid 0.750 59 7FC 4-[6,8-bis(chloranyl)-3-oxidanyl-4-oxidanylidene-chromen-2-yl]benzoic acid 0.750 60 J8G 2-(3,4-dihydroxyphenyl)-3,5-dihydroxy-7-methoxy-4h-1-benzopyran-4-one 0.750 61 P5M 2-(3,4-dihydroxy-5-methoxyphenyl)-3,5,7-trihydroxychromenium 0.750 62 7LU 2-[3,4-bis(oxidanyl)phenyl]-7-chloranyl-5-oxidanyl-chromen-4-one 0.739 63 BHF 2-phenyl-4h-benzo[H]chromen-4-one 0.739 64 F08 Methyl 4-(4-oxo-4h-chromen-2-yl)benzoate 0.739 65 SAK (2s)-5-hydroxy-2-(4-hydroxyphenyl)-7-methoxy-2,3-dihydro-4h-chromen-4-one 0.739 66 4NA 1-chloro-6-(4-hydroxyphenyl)-2-naphthol 0.727 67 HER 7-methoxy-3,5-bis(oxidanyl)-2-[3,4,5-tris(oxidanyl)phenyl]chromen-4-one 0.720 68 HF0 (2s,3s)-3,5-dihydroxy-7-methoxy-2-(3,4,5-trihydroxyphenyl)chroman-4-one 0.720 69 7L4 2-phenylquinolin-4-ol 0.714 70 FLN 2-phenyl-4h-chromen-4-one 0.714 71 OM6 (2s)-2-cyclohexyl-6-hydroxy-1-benzofuran-3(2h)-one 0.714 72 1UW Ethyl 4-(4-oxo-4h-chromen-2-yl)benzoate 0.708 73 6B5 2-(3,4-dihydroxyphenyl)-5-hydroxy-7-methoxy-4h-1-chromen-4-one 0.708 74 FL8 6,4'-dihydroxy-3-methyl-3',5'-dibromoflavone 0.708 75 MYF 5,7-dihydroxy-2-(3,4,5-trihydroxyphenyl)-4h-chromen-4-one 0.708