1	040	4-(2-methylphenyl)-2,4-dioxobutanoic acid	1.000
2	EHV	(2s)-4-(2-bromo-6-methylphenyl)-2-hydroxy-4-oxobutanoic acid	0.938
3	XI7	2-4-dioxo-4-phenylbutanoic acid	0.933
4	043	4-(3-bromophenyl)-2,4-dioxobutanoic acid	0.875
5	3EE	4-(2-aminophenyl)-2,4-dioxobutanoic acid	0.875
6	BQ4	(2z)-2-hydroxy-4-(3-hydroxyphenyl)-4-oxobut-2-enoic acid	0.875
7	BVS	(2z)-2-hydroxy-4-(4-methylphenyl)-4-oxobut-2-enoic acid	0.875
8	EQA	(2z)-4-(2-fluorophenyl)-2-hydroxy-4-oxobut-2-enoic acid	0.875
9	I92	4-(2-bromophenyl)-2,4-dioxobutanoic acid	0.875
10	Y9E	2-oxo-4-phenylbutanoic acid	0.867
11	5M2	(~{z})-4-(4-methyl-1~{H}-indol-5-yl)-2-oxidanyl-4-oxidanylidene-but-2-enoic acid	0.833
12	BSV	(2z)-4-(5-cyclopropyl-2-methylphenyl)-2-hydroxy-4-oxobut-2-enoic acid	0.833
13	D1Y	(2z)-4-(2-chloro-4-hydroxyphenyl)-2-hydroxy-4-oxobut-2-enoic acid	0.824
14	E9S	(2z)-4-(2-bromo-3-hydroxyphenyl)-2-hydroxy-4-oxobut-2-enoic acid	0.824
15	ENG	(2z)-4-(2-bromo-4-hydroxyphenyl)-2-hydroxy-4-oxobut-2-enoic acid	0.824
16	GXD	4-(2,6-dichlorophenyl)-2,4-dioxobutanoic acid	0.824
17	GXG	4-(2,6-difluorophenyl)-2,4-dioxobutanoic acid	0.824
18	OSB	2-succinylbenzoate	0.824
19	01B	(2s,3r)-3-amino-2-hydroxy-4-phenylbutanoic acid	0.812
20	KRN	(4r)-4-hydroxy-4-(2-hydroxyphenyl)butanoic acid	0.812
21	KY1	4-(2-aminophenyl)-4-oxobutanoic acid	0.812
22	TOH	(3e)-4-(2-hydroxyphenyl)-2-oxobut-3-enoic acid	0.812
23	VP3	4-(4-fluorophenyl)-4-oxobutanoic acid	0.812
24	CLT	4-phenyl-butanoic acid	0.800
25	164	2-(3-carboxypropionyl)-6-hydroxy-cyclohexa-2,4-diene carboxylic acid	0.778
26	5EQ	(2z)-2-hydroxy-4-(1h-indol-5-yl)-4-oxobut-2-enoic acid	0.778
27	GXM	(2z)-2-hydroxy-4-(2-nitrophenyl)-4-oxobut-2-enoic acid	0.778
28	GZV	(2z)-4-(2,6-difluoro-3-methylphenyl)-2-hydroxy-4-oxobut-2-enoic acid	0.778
29	I93	4-(2-chloro-6-fluoro-3-methylphenyl)-2,4-dioxobutanoic acid	0.778
30	KYN	(2s)-2-amino-4-(2-aminophenyl)-4-oxobutanoic acid	0.765
31	TOM	4-(2-methoxyphenyl)-2-oxobut-3-enoic acid	0.765
32	3FB	(3s)-3-amino-4-phenylbutanoic acid	0.750
33	HMF	2-amino-4-phenyl-butyric acid	0.750
34	HPE	Homophenylalanine	0.750
35	BXS	(2z)-4-(2,3-dihydro-1,4-benzodioxin-6-yl)-2-hydroxy-4-oxobut-2-enoic acid	0.737
36	C0V	(2z)-2-hydroxy-4-(naphthalen-2-yl)-4-oxobut-2-enoic acid	0.737
37	P18	3-hydroxy-1-phenylpropan-1-one	0.733
38	3DJ	(2s)-2-amino-4-(2-amino-3-hydroxyphenyl)-4-oxobutanoic acid	0.722
39	HMZ	4-(2-hydroxy-4-methoxyphenyl)-4-oxobutanoic acid	0.722
40	6HY	4-oxidanylidene-4-(6-oxidanylidene-1~{H}-pyridin-3-yl)butanoic acid	0.706
41	6VF	(2~{R},3~{S})-3-azanyl-4-(4-hydroxyphenyl)butane-1,2-diol	0.706
42	73O	(2~{S})-2-azanyl-4-(4-hydroxyphenyl)butanoic acid	0.706
43	ACZ	Cis-amiclenomycin	0.706
44	B3Y	(3s)-3-amino-4-(4-hydroxyphenyl)butanoic acid	0.706
45	ID3	(3e)-4-(2,6,6-trimethylcyclohex-1-en-1-yl)but-3-en-2-one	0.706
46	TZA	Trans-amiclenomycin	0.706
47	W1N	(3s)-3-amino-4-(2-fluorophenyl)butanoic acid	0.706