1	PBL	Pentane-2,2,4,4-tetrol	1.000
2	3HL	(3s)-3-hydroxybutanoic acid	0.778
3	3HR	(3r)-3-hydroxybutanoic acid	0.778
4	AAE	Acetoacetic acid	0.778
5	MLA	Malonic acid	0.778
6	MLI	Malonate ion	0.778
7	P2D	Pentane-2,4-dione	0.778
8	2TL	D-allothreonine	0.700
9	A1IFF	(R)-amino-3-hydroxybutanoic acid	0.700
10	A1IFH	(S)-amino-3-hydroxybutanoic acid	0.700
11	AKB	2-amino-3-ketobutyric acid	0.700
12	ALO	Allo-threonine	0.700
13	DDZ	3,3-dihydroxy L-alanine	0.700
14	DTH	D-threonine	0.700
15	DXX	Methylmalonic acid	0.700
16	FGL	2-aminopropanedioic acid	0.700
17	MAK	Alpha-ketomalonic acid	0.700
18	MOZ	(2z)-2-amino-3-hydroxybut-2-enoic acid	0.700
19	MPD	(4s)-2-methyl-2,4-pentanediol	0.700
20	MRD	(4r)-2-methylpentane-2,4-diol	0.700
21	OGU	2,3-dioh-butyric acid	0.700
22	QT8	3-oxidanylidenepentanoic acid	0.700
23	THR	Threonine	0.700
24	TTN	Tartronate	0.700