1	ECQ	(3s)-3-[(2s)-2-amino-3-hydroxybutyl]pyrrolidin-2-one	1.000
2	KCQ	(3s)-3-[(2s)-2-amino-3-oxobutyl]pyrrolidin-2-one	1.000
3	OCQ	(3s)-3-[(2s)-2-amino-4-hydroxy-3-oxobutyl]pyrrolidin-2-one	0.923
4	ELL	(2s)-2-azanyl-3-[(3s)-2-oxidanylidenepyrrolidin-3-yl]propanal	0.917
5	UZ4	(2r,3s)-3-amino-2-hydroxy-4-[(3s)-2-oxopyrrolidin-3-yl]butanoic acid	0.857
6	PJE	(E,4s)-4-azanyl-5-[(3s)-2-oxidanylidenepyrrolidin-3-yl]pent-2-enoic acid	0.733
7	SHI	(S)-2-amino-3-(3-hydroxy-isoxazol-4-yl)propionic acid	0.714
8	YOP	3-[(2s)-2-amino-3-hydroxypropyl]pyridin-2(5h)-one	0.714