123712-62-9 Bz-Arg-gly-phe-pro-meo-Na L-Prolinamide, N2-benzoyl-L-arginylglycyl-L-phenylalanyl-N-(4-methoxy-2-naphthalenyl)- N(alpha)-Benzoyl-arg-gly-phe-pro-meo-beta-napthylamide N(alpha)-Benzoyl-arginyl-glycyl-phenylalanyl-prolyl-methoxy-beta-naphthylamide N2-Benzoyl-L-arginylglycyl-L-phenylalanyl-N-(4-methoxy-2-naphthalenyl)-L-prolinamide