75873-86-8 Benzyloxycarbonyl-alanyl-leucyl-arginine-2-naphthylamide Benzyloxycarbonylalanyl-leucyl-arginine-2-naphthylamide L-Argininamide, N-((phenylmethoxy)carbonyl)-D-alanyl-L-leucyl-N-2-naphthalenyl- Z-Ala-leu-arg-2-naphthylamide