1	AS1	Argininosuccinate	1.000
2	C67	N~5~-[N-(2-carboxyethyl)carbamimidoyl]-L-ornithine	0.850
3	C6D	N~5~-[N-(3-hydroxypropyl)carbamimidoyl]-L-ornithine	0.800
4	POK	2-[[~{N}-[(4~{S})-4-azanyl-5-oxidanylidene-pentyl]carbamimidoyl]amino]ethanoic acid	0.800
5	3AR	N-omega-propyl-L-arginine	0.750
6	ARV	5-N-allyl-arginine	0.750
7	BWV	N~5~-(N-butylcarbamimidoyl)-L-ornithine	0.714
8	C4G	N~5~-[N-(3-aminopropyl)carbamimidoyl]-L-ornithine	0.714