1	SUO	N~2~-(3-carboxypropanoyl)-L-ornithine	1.000
2	SN0	N-(3-carboxypropanoyl)-L-norvaline	0.938
3	FWO	(2s)-2-[[(3s)-3-azanyl-4-oxidanyl-4-oxidanylidene-butanoyl]amino]-4-methyl-pentanoic acid	0.833
4	NSK	N-succinyl lysine	0.833
5	X5P	4-oxidanylidene-4-[[(2~{S})-1-oxidanyl-1-oxidanylidene-propan-2-yl]amino]butanoic acid	0.812
6	SMG	N-succinyl methionine	0.778
7	AOR	N~2~-acetyl-L-ornithine	0.750
8	SUG	N~2~-(3-carboxypropanoyl)-L-arginine	0.750
9	3O3	N-[(3s)-3-amino-3-carboxypropyl]-L-glutamic acid	0.737
10	7ID	(2~{S})-4-[[(2~{S})-5-[[azanyl($L^{4}-azanylidene)methyl]amino]-1-$L^{1}-oxidanyl-1-oxidanylidene-pentan-2-yl]amino]-2-$L^{2}-azanyl-4-oxidanylidene-butanoic acid	0.714
11	C4L	N-butanoyl-L-homoserine	0.706
12	NLQ	N~2~-acetyl-L-glutamine	0.706