1	0MG	Amino{[(4s)-4-amino-5-carboxy-5-oxopentyl]amino}methaniminium	1.000
2	HMR	Beta-homoarginine	0.929
3	HR7	(3s)-3-amino-6-[(diaminomethylidene)amino]hexanoic acid	0.929
4	ARM	Deoxy-methyl-arginine	0.857
5	GHS	6-carbamimidamidohexanoic acid	0.857
6	HRG	L-homoarginine	0.800
7	OAR	N-(4-amino-5-hydroxy-pentyl)-guanidine	0.786
8	RGL	Arginal	0.786
9	G3M	(3s)-N~6~-carbamimidoyl-3-hydroxy-L-lysine	0.750
10	4VI	(2z,4e)-5-carbamimidamido-2-iminopent-4-enoic acid	0.733
11	AAR	Arginineamide	0.733
12	AR7	Amino{[(4s)-4-amino-5,5-dihydroxypentyl]amino}methaniminium	0.733
13	ARG	Arginine	0.733
14	DAR	D-arginine	0.733
15	GND	2-amino-5-guanidino-pentanoic acid	0.733
16	IAR	(2e)-5-[(diaminomethylidene)amino]-2-iminopentanoic acid	0.733
17	V1V	(2s,3s)-3-amino-2-hydroxyhexanoic acid	0.714
18	M9P	Amino{[(4s,5s)-4-amino-6,6,6-trifluoro-5-hydroxyhexyl]amino}methaniminium	0.706