1	3G5	4-(6,8-dibromo-3-hydroxy-4-oxo-4h-chromen-2-yl)benzoic acid	1.000
2	1UR	4-(4-oxo-4h-chromen-2-yl)benzoic acid	0.870
3	7FC	4-[6,8-bis(chloranyl)-3-oxidanyl-4-oxidanylidene-chromen-2-yl]benzoic acid	0.840
4	431	2-(4-methylphenyl)-4h-chromen-4-one	0.783
5	F08	Methyl 4-(4-oxo-4h-chromen-2-yl)benzoate	0.760
6	1UZ	4-(4-oxo-4h-chromen-2-yl)benzonitrile	0.750
7	HHF	3,7-dihydroxy-2-phenyl-4h-chromen-4-one	0.750
8	FLN	2-phenyl-4h-chromen-4-one	0.739
9	1UW	Ethyl 4-(4-oxo-4h-chromen-2-yl)benzoate	0.731
10	6JO	3,6-dihydroxy-2-(3-hydroxyphenyl)-4h-1-benzopyran-4-one	0.720
11	A64	4'-isopropylflavone	0.720
12	KMC	Galangin	0.720
13	O9T	2-(4-methylphenyl)-5,7-bis(oxidanyl)chromen-4-one	0.720
14	1V1	2-(4-chlorophenyl)-4h-chromen-4-one	0.708
15	1V3	6-chloro-2-phenyl-4h-chromen-4-one	0.708
16	1V4	6-fluoro-2-phenyl-4h-chromen-4-one	0.708
17	20B	2-(3-hydroxyphenyl)-4h-chromen-4-one	0.708
18	20D	2-(4-fluorophenyl)-4h-chromen-4-one	0.708
19	A73	2-(4-bromophenyl)-4h-chromen-4-one	0.708
20	DDC	7-hydroxy-2-phenyl-chroman-4-one	0.708
21	DFL	2-(4-hydroxy-phenyl)-chroman-4-one	0.708
22	F70	Cyanomethyl 4-(4-oxo-4h-chromen-2-yl)benzoate	0.704