1 ZIL N-[(benzyloxy)carbonyl]-L-isoleucyl-L-leucine 1.000 2 RN2 Calpeptin 0.828 3 SBA Carbobenzyloxy-(L)-leucinyl-(L)leucinyl methoxymethylketone 0.806 4 MYE N2-({[(4-bromophenyl)methyl]oxy}carbonyl)-n1-[(1s)-1-formylpentyl]-L-leucinamide 0.800 5 0Z9 N-[(benzyloxy)carbonyl]-L-leucyl-N-hydroxy-L-alaninamide 0.733 6 MP2 N-[(benzyloxy)carbonyl]-L-cysteinylglycine 0.714