1	57H	Prop-2-en-1-ylphosphonic acid	1.000
2	1JJ	[(1s)-1-hydroxypropyl]phosphonic acid	0.875
3	3V2	[(1r)-1-aminopropyl]phosphonic acid	0.875
4	7VD	(2-oxopropyl)phosphonic acid	0.875
5	CCP	Butylphosphonate	0.875
6	FFQ	[(1r)-1-hydroxypropyl]phosphonic acid	0.875
7	S0H	(S)-2-hydroxypropylphosphonic acid	0.875
8	TB6	[(2r)-2-hydroxypropyl]phosphonic acid	0.875
9	3PP	3-phosphonopropanoic acid	0.778
10	GG6	[(1s,2s)-1,2-dihydroxypropyl]phosphonic acid	0.778
11	IPI	3-methylbutylphosphonic acid	0.778
12	PVA	1-amino-2-methyl-propylphosphonic acid	0.778
13	YS8	[(1r)-1-hydroxy-2-methylpropyl]phosphonic acid	0.778
14	2HE	(2-hydroxyethyl)phosphonic acid	0.750
15	GG7	[(1r)-1-aminoethyl]phosphonic acid	0.750
16	P7I	(2-aminoethyl)phosphonic acid	0.750
17	POA	Phosphonoacetaldehyde	0.750
18	GB	Methylphosphonic acid ester group	0.714
19	2WW	[(1s)-1-amino-3-methylbutyl]phosphonic acid	0.700
20	APO	D-2-amino-3-phosphono-propionic acid	0.700
21	CYX	(3-formyl-but-3-enyl)-phosphonic acid	0.700
22	GZ3	(E)-2-methyl-3-phosphonoacrylate	0.700
23	MPH	(1-amino-3-methylsulfanyl-propyl)-phosphonic acid	0.700
24	NLP	(1-amino-pentyl)-phosphonic acid	0.700
25	PLU	Leucine phosphonic acid	0.700
26	PPR	Phosphonopyruvate	0.700