1 FSE 3,7,3',4'-tetrahydroxyflavone 1.000 2 DH2 (2s,3s)-2-(3,4-dihydroxyphenyl)-3,5,7-trihydroxy-2,3-dihydro-4h-chromen-4-one 0.955 3 DQH (2r,3r)-2-(3,4-dihydroxyphenyl)-3,5,7-trihydroxy-2,3-dihydro-4h-chromen-4-one 0.955 4 LKR 3,7-bis(oxidanyl)-2-[3,4,5-tris(oxidanyl)phenyl]chromen-4-one 0.955 5 QUE 3,5,7,3',4'-pentahydroxyflavone 0.955 6 15Z 2-(3,4-dihydroxyphenyl)-7-hydroxy-4h-chromen-4-one 0.952 7 MYC 3,5,7-trihydroxy-2-(3,4,5-trihydroxyphenyl)-4h-chromen-4-one 0.913 8 MYU 3,5,6,7-tetrahydroxy-2-(3,4-dihydroxyphenyl)-4h-chromen-4-one 0.913 9 28E (2r,3r)-2-(3,4-dihydroxyphenyl)-3,4-dihydro-2h-chromene-3,5,7-triol 0.909 10 6JM 2-(3,4-dihydroxyphenyl)-3,6-dihydroxy-4h-1-benzopyran-4-one 0.909 11 ERD (2s)-2-(3,4-dihydroxyphenyl)-5,7-dihydroxy-2,3-dihydro-4h-chromen-4-one 0.909 12 HWB Cyanidin 0.909 13 KMP 3,5,7-trihydroxy-2-(4-hydroxyphenyl)-4h-chromen-4-one 0.909 14 KXN (2r,3s)-2-(3,4-dihydroxyphenyl)-3,4-dihydro-2h-chromene-3,5,7-triol 0.909 15 LU2 2-(3,4-dihydroxyphenyl)-5,7-dihydroxy-4h-chromen-4-one 0.909 16 M5O (2~{S},3~{R})-2-[3,4-bis(oxidanyl)phenyl]-3,4-dihydro-2~{H}-chromene-3,5,7-triol 0.909 17 SQH 2-[3,4-bis(oxidanyl)phenyl]-7,8-bis(oxidanyl)chromen-4-one 0.909 18 16S 2-(3,4-dihydroxyphenyl)-4h-chromen-4-one 0.905 19 DFV 7-hydroxy-2-(4-hydroxy-phenyl)-chroman-4-one 0.905 20 F94 7-hydroxy-2-(3-hydroxyphenyl)-4h-chromen-4-one 0.905 21 HHF 3,7-dihydroxy-2-phenyl-4h-chromen-4-one 0.905 22 DLM 3,5,7-trihydroxy-2-(3,4,5-trihydroxyphenyl)chromenium 0.870 23 EGT 2-(3,4,5-trihydroxy-phenyl)-chroman-3,5,7-triol 0.870 24 MRI 2-[2,4-bis(oxidanyl)phenyl]-3,5,7-tris(oxidanyl)chromen-4-one 0.870 25 MYF 5,7-dihydroxy-2-(3,4,5-trihydroxyphenyl)-4h-chromen-4-one 0.870 26 6BK 2-(3,4-dihydroxyphenyl)-5-hydroxy-4h-1-benzopyran-4-one 0.864 27 6J6 (2~{R})-2-[3,4-bis(oxidanyl)phenyl]-6-oxidanyl-2,3-dihydrochromen-4-one 0.864 28 CWE R-naringenin 0.864 29 KMC Galangin 0.864 30 NAR Naringenin 0.864 31 DDC 7-hydroxy-2-phenyl-chroman-4-one 0.857 32 DFL 2-(4-hydroxy-phenyl)-chroman-4-one 0.857 33 IRH Isorhamnetin 0.833 34 J8G 2-(3,4-dihydroxyphenyl)-3,5-dihydroxy-7-methoxy-4h-1-benzopyran-4-one 0.833 35 P5M 2-(3,4-dihydroxy-5-methoxyphenyl)-3,5,7-trihydroxychromenium 0.833 36 7LU 2-[3,4-bis(oxidanyl)phenyl]-7-chloranyl-5-oxidanyl-chromen-4-one 0.826 37 90Q (2~{R})-2-(3-chloranyl-4-oxidanyl-phenyl)-5,7-bis(oxidanyl)-2,3-dihydrochromen-4-one 0.826 38 CC6 3,5,7-trihydroxy-2-(2-hydroxyphenyl)-4h-1-benzopyran-4-one 0.826 39 57D Chrysin 0.818 40 KML Pinocembrin 0.818 41 FLN 2-phenyl-4h-chromen-4-one 0.810 42 HER 7-methoxy-3,5-bis(oxidanyl)-2-[3,4,5-tris(oxidanyl)phenyl]chromen-4-one 0.800 43 HF0 (2s,3s)-3,5-dihydroxy-7-methoxy-2-(3,4,5-trihydroxyphenyl)chroman-4-one 0.800 44 6B5 2-(3,4-dihydroxyphenyl)-5-hydroxy-7-methoxy-4h-1-chromen-4-one 0.792 45 6JP (2s)-5,7-dihydroxy-2-(3-hydroxy-4-methoxyphenyl)-2,3-dihydro-4h-1-benzopyran-4-one 0.792 46 91C (2~{R})-2-[3,5-bis(chloranyl)-4-oxidanyl-phenyl]-5,7-bis(oxidanyl)-2,3-dihydrochromen-4-one 0.792 47 HUL 5,7-dihydroxy-2-(4-hydroxyphenyl)-6-methoxy-4h-chromen-4-one 0.792 48 J8D 5,7-dihydroxy-2-(3-hydroxy-4-methoxyphenyl)-4h-1-benzopyran-4-one 0.792 49 JXY (2~{S})-2-(4-hydroxyphenyl)-6,8-dimethyl-5,7-bis(oxidanyl)-2,3-dihydrochromen-4-one 0.792 50 15W 7-hydroxy-2-(4-methoxyphenyl)-4h-chromen-4-one 0.783 51 3WL 5,6,7-trihydroxy-2-phenyl-4h-chromen-4-one 0.783 52 6JO 3,6-dihydroxy-2-(3-hydroxyphenyl)-4h-1-benzopyran-4-one 0.783 53 CUE Coumestrol 0.783 54 O9Q 2-(3-methylphenyl)-5,7-bis(oxidanyl)chromen-4-one 0.783 55 O9T 2-(4-methylphenyl)-5,7-bis(oxidanyl)chromen-4-one 0.783 56 O9Z 2-(4-fluorophenyl)-5,7-bis(oxidanyl)chromen-4-one 0.783 57 1V1 2-(4-chlorophenyl)-4h-chromen-4-one 0.773 58 1V3 6-chloro-2-phenyl-4h-chromen-4-one 0.773 59 1V4 6-fluoro-2-phenyl-4h-chromen-4-one 0.773 60 20D 2-(4-fluorophenyl)-4h-chromen-4-one 0.773 61 431 2-(4-methylphenyl)-4h-chromen-4-one 0.773 62 A73 2-(4-bromophenyl)-4h-chromen-4-one 0.773 63 CU5 S-dihydrowogonin 0.750 64 SAK (2s)-5-hydroxy-2-(4-hydroxyphenyl)-7-methoxy-2,3-dihydro-4h-chromen-4-one 0.750 65 1UZ 4-(4-oxo-4h-chromen-2-yl)benzonitrile 0.739 66 6QT (2~{R})-2-(3-hydroxyphenyl)-6-oxidanyl-2,3-dihydrochromen-4-one 0.739 67 A63 2-(4-methoxyphenyl)-4h-chromen-4-one 0.739 68 OM6 (2s)-2-cyclohexyl-6-hydroxy-1-benzofuran-3(2h)-one 0.727 69 E3U (6ar)-3,4,6a,10-tetrakis(oxidanyl)-6,7-dihydroindeno[2,1-C]chromen-9-one 0.720 70 FL8 6,4'-dihydroxy-3-methyl-3',5'-dibromoflavone 0.720 71 1UR 4-(4-oxo-4h-chromen-2-yl)benzoic acid 0.708 72 1V0 2-(4-nitrophenyl)-4h-chromen-4-one 0.708 73 47X 3-(3,4-dihydroxyphenyl)-7-hydroxy-4h-chromen-4-one 0.708 74 674 6,7-dihydroxy-3-(4-hydroxyphenyl)-4h-chromen-4-one 0.708 75 AGI 5,7-dihydroxy-2-(4-hydroxyphenyl)-4h-chromen-4-one 0.708