1 7LU 2-[3,4-bis(oxidanyl)phenyl]-7-chloranyl-5-oxidanyl-chromen-4-one 1.000 2 6BK 2-(3,4-dihydroxyphenyl)-5-hydroxy-4h-1-benzopyran-4-one 0.952 3 ERD (2s)-2-(3,4-dihydroxyphenyl)-5,7-dihydroxy-2,3-dihydro-4h-chromen-4-one 0.909 4 LU2 2-(3,4-dihydroxyphenyl)-5,7-dihydroxy-4h-chromen-4-one 0.909 5 16S 2-(3,4-dihydroxyphenyl)-4h-chromen-4-one 0.905 6 DH2 (2s,3s)-2-(3,4-dihydroxyphenyl)-3,5,7-trihydroxy-2,3-dihydro-4h-chromen-4-one 0.870 7 DQH (2r,3r)-2-(3,4-dihydroxyphenyl)-3,5,7-trihydroxy-2,3-dihydro-4h-chromen-4-one 0.870 8 MYF 5,7-dihydroxy-2-(3,4,5-trihydroxyphenyl)-4h-chromen-4-one 0.870 9 QUE 3,5,7,3',4'-pentahydroxyflavone 0.870 10 15Z 2-(3,4-dihydroxyphenyl)-7-hydroxy-4h-chromen-4-one 0.864 11 6J6 (2~{R})-2-[3,4-bis(oxidanyl)phenyl]-6-oxidanyl-2,3-dihydrochromen-4-one 0.864 12 AGI 5,7-dihydroxy-2-(4-hydroxyphenyl)-4h-chromen-4-one 0.864 13 CWE R-naringenin 0.864 14 NAR Naringenin 0.864 15 DFL 2-(4-hydroxy-phenyl)-chroman-4-one 0.857 16 J8G 2-(3,4-dihydroxyphenyl)-3,5-dihydroxy-7-methoxy-4h-1-benzopyran-4-one 0.833 17 MYC 3,5,7-trihydroxy-2-(3,4,5-trihydroxyphenyl)-4h-chromen-4-one 0.833 18 MYU 3,5,6,7-tetrahydroxy-2-(3,4-dihydroxyphenyl)-4h-chromen-4-one 0.833 19 28E (2r,3r)-2-(3,4-dihydroxyphenyl)-3,4-dihydro-2h-chromene-3,5,7-triol 0.826 20 6JM 2-(3,4-dihydroxyphenyl)-3,6-dihydroxy-4h-1-benzopyran-4-one 0.826 21 90Q (2~{R})-2-(3-chloranyl-4-oxidanyl-phenyl)-5,7-bis(oxidanyl)-2,3-dihydrochromen-4-one 0.826 22 FSE 3,7,3',4'-tetrahydroxyflavone 0.826 23 HWB Cyanidin 0.826 24 KMP 3,5,7-trihydroxy-2-(4-hydroxyphenyl)-4h-chromen-4-one 0.826 25 KXN (2r,3s)-2-(3,4-dihydroxyphenyl)-3,4-dihydro-2h-chromene-3,5,7-triol 0.826 26 M5O (2~{S},3~{R})-2-[3,4-bis(oxidanyl)phenyl]-3,4-dihydro-2~{H}-chromene-3,5,7-triol 0.826 27 SAK (2s)-5-hydroxy-2-(4-hydroxyphenyl)-7-methoxy-2,3-dihydro-4h-chromen-4-one 0.826 28 SQH 2-[3,4-bis(oxidanyl)phenyl]-7,8-bis(oxidanyl)chromen-4-one 0.826 29 DFV 7-hydroxy-2-(4-hydroxy-phenyl)-chroman-4-one 0.818 30 KML Pinocembrin 0.818 31 FLN 2-phenyl-4h-chromen-4-one 0.810 32 HER 7-methoxy-3,5-bis(oxidanyl)-2-[3,4,5-tris(oxidanyl)phenyl]chromen-4-one 0.800 33 HF0 (2s,3s)-3,5-dihydroxy-7-methoxy-2-(3,4,5-trihydroxyphenyl)chroman-4-one 0.800 34 6B5 2-(3,4-dihydroxyphenyl)-5-hydroxy-7-methoxy-4h-1-chromen-4-one 0.792 35 6JP (2s)-5,7-dihydroxy-2-(3-hydroxy-4-methoxyphenyl)-2,3-dihydro-4h-1-benzopyran-4-one 0.792 36 91C (2~{R})-2-[3,5-bis(chloranyl)-4-oxidanyl-phenyl]-5,7-bis(oxidanyl)-2,3-dihydrochromen-4-one 0.792 37 DLM 3,5,7-trihydroxy-2-(3,4,5-trihydroxyphenyl)chromenium 0.792 38 EGT 2-(3,4,5-trihydroxy-phenyl)-chroman-3,5,7-triol 0.792 39 HUL 5,7-dihydroxy-2-(4-hydroxyphenyl)-6-methoxy-4h-chromen-4-one 0.792 40 J8D 5,7-dihydroxy-2-(3-hydroxy-4-methoxyphenyl)-4h-1-benzopyran-4-one 0.792 41 JXY (2~{S})-2-(4-hydroxyphenyl)-6,8-dimethyl-5,7-bis(oxidanyl)-2,3-dihydrochromen-4-one 0.792 42 LKR 3,7-bis(oxidanyl)-2-[3,4,5-tris(oxidanyl)phenyl]chromen-4-one 0.792 43 MRI 2-[2,4-bis(oxidanyl)phenyl]-3,5,7-tris(oxidanyl)chromen-4-one 0.792 44 3WL 5,6,7-trihydroxy-2-phenyl-4h-chromen-4-one 0.783 45 6JO 3,6-dihydroxy-2-(3-hydroxyphenyl)-4h-1-benzopyran-4-one 0.783 46 KMC Galangin 0.783 47 O9Q 2-(3-methylphenyl)-5,7-bis(oxidanyl)chromen-4-one 0.783 48 O9T 2-(4-methylphenyl)-5,7-bis(oxidanyl)chromen-4-one 0.783 49 O9Z 2-(4-fluorophenyl)-5,7-bis(oxidanyl)chromen-4-one 0.783 50 1V1 2-(4-chlorophenyl)-4h-chromen-4-one 0.773 51 1V3 6-chloro-2-phenyl-4h-chromen-4-one 0.773 52 1V4 6-fluoro-2-phenyl-4h-chromen-4-one 0.773 53 20B 2-(3-hydroxyphenyl)-4h-chromen-4-one 0.773 54 20D 2-(4-fluorophenyl)-4h-chromen-4-one 0.773 55 431 2-(4-methylphenyl)-4h-chromen-4-one 0.773 56 A73 2-(4-bromophenyl)-4h-chromen-4-one 0.773 57 DDC 7-hydroxy-2-phenyl-chroman-4-one 0.773 58 IRH Isorhamnetin 0.760 59 P5M 2-(3,4-dihydroxy-5-methoxyphenyl)-3,5,7-trihydroxychromenium 0.760 60 CC6 3,5,7-trihydroxy-2-(2-hydroxyphenyl)-4h-1-benzopyran-4-one 0.750 61 CU5 S-dihydrowogonin 0.750 62 WST (3as,4r,9br)-4-(4-hydroxyphenyl)-1,2,3,3a,4,9b-hexahydrocyclopenta[C]chromen-9-ol 0.750 63 1UZ 4-(4-oxo-4h-chromen-2-yl)benzonitrile 0.739 64 6QT (2~{R})-2-(3-hydroxyphenyl)-6-oxidanyl-2,3-dihydrochromen-4-one 0.739 65 A63 2-(4-methoxyphenyl)-4h-chromen-4-one 0.739 66 F94 7-hydroxy-2-(3-hydroxyphenyl)-4h-chromen-4-one 0.739 67 HHF 3,7-dihydroxy-2-phenyl-4h-chromen-4-one 0.739 68 397 2-(4-hydroxy-phenyl)benzofuran-5-ol 0.727 69 7L4 2-phenylquinolin-4-ol 0.727 70 FL8 6,4'-dihydroxy-3-methyl-3',5'-dibromoflavone 0.720 71 15W 7-hydroxy-2-(4-methoxyphenyl)-4h-chromen-4-one 0.708 72 1UR 4-(4-oxo-4h-chromen-2-yl)benzoic acid 0.708 73 1UT 2-[4-(dimethylamino)phenyl]-4h-chromen-4-one 0.708 74 1V0 2-(4-nitrophenyl)-4h-chromen-4-one 0.708 75 1V8 2-(1,3-benzodioxol-5-yl)-4h-chromen-4-one 0.708 76 A64 4'-isopropylflavone 0.708 77 CUE Coumestrol 0.708