1	C1J	N~5~-(N-octylcarbamimidoyl)-L-ornithine	1.000
2	BWV	N~5~-(N-butylcarbamimidoyl)-L-ornithine	0.800
3	3AR	N-omega-propyl-L-arginine	0.750
4	ARV	5-N-allyl-arginine	0.750
5	C4G	N~5~-[N-(3-aminopropyl)carbamimidoyl]-L-ornithine	0.714
6	C6D	N~5~-[N-(3-hydroxypropyl)carbamimidoyl]-L-ornithine	0.714