1	O4Y	(2r)-2-(4-oxoquinazolin-3(4h)-yl)propanoic acid	1.000
2	KKG	(4-oxoquinazolin-3(4h)-yl)acetic acid	0.938
3	GF1	(2s)-2-[(3ar,4r,7s,7as)-1,3-dioxooctahydro-2h-4,7-methanoisoindol-2-yl]propanoic acid	0.737
4	51X	(1,3-dioxo-1,3-dihydro-2h-isoindol-2-yl)acetic acid	0.722