1	HCT	(2r)-butane-1,2,4-tricarboxylic acid	1.000
2	0GY	(1e,3z)-4-hydroxybuta-1,3-diene-1,2,4-tricarboxylic acid	0.929
3	48Y	(1r,2s)-1-hydroxybutane-1,2,4-tricarboxylic acid	0.929
4	HCA	3-hydroxy-3-carboxy-adipic acid	0.929
5	HJ7	(2z)-4-oxobut-2-ene-1,2,4-tricarboxylic acid	0.929
6	NQM	(1e)-4-oxobut-1-ene-1,2,4-tricarboxylic acid	0.929
7	7QD	(2s)-2-hydroxy-4-oxobutane-1,2,4-tricarboxylic acid	0.867
8	1UC	(2e)-2-amino-3-[(1e)-3-oxoprop-1-en-1-yl]but-2-enedioic acid	0.857
9	2FO	(2z,3z)-2-[(2z)-3-hydroxyprop-2-en-1-ylidene]-3-iminobutanedioic acid	0.857
10	5UK	2-imino,3-carboxy,5-oxo,6-hydroxy hexanoic acid	0.800
11	XQB	2-imino,3-carboxy,5-hydroxy,6-oxo hexanoic acid	0.800
12	QVT	4-ethyl-2-oxoglutarate	0.786
13	SU8	(2r)-2-butylbutanedioic acid	0.786
14	0L1	Hexanedioic acid	0.769
15	9ON	(2~{S})-2-methylpentanedioic acid	0.769
16	CCU	(2z,4z)-hexa-2,4-dienedioic acid	0.769
17	E5N	(2~{R})-2-methylpentanedioic acid	0.769
18	OR6	(2~{S})-2-butyl-3-methylidene-butanedioic acid	0.733
19	QW2	(4~{S})-2-oxidanylidene-4-propyl-pentanedioic acid	0.733
20	11C	(2r)-2-aminohexanedioic acid	0.714
21	B3E	(3s)-3-aminohexanedioic acid	0.714
22	GAM	Alpha-methyl-L-glutamic acid	0.714
23	OOG	2-oxoadipic acid	0.714
24	OUO	(2r)-2-(hydroxymethyl)pentanedioic acid	0.714
25	SYM	2s,4r-4-methylglutamate	0.714
26	UN1	2-aminohexanedioic acid	0.714