1	PPQ	Phosphinothricin	1.000
2	E7P	(2s)-2-amino-4-phosphonobutanoic acid	0.833
3	HBU	4-[hydroxy-[methyl-phosphinoyl]]-3-oxo-butanoic acid	0.833
4	4M8	(2s)-2-amino-4-[(S)-hydroxy(methoxy)phosphoryl]butanoic acid	0.769
5	QD7	(R)-(3-aminopropyl)methylphosphinic acid	0.727