amide of benzyloxycarbonylarginylprolylglycine

{(S)-1-[(S)-1-{[((S)-1-{(S)-1-[(S)-2-(Carbamoylmethyl-carbamoyl)-pyrrolidine-1-carbonyl]-4-guanidino-butylcarbamoyl}-3-methyl-butylcarbamoyl)-methyl]-carbamoyl}-2-(4-hydroxy-phenyl)-ethylcarbamoyl]-2-hydroxy-ethyl}-carbamic acid benzyl ester

GLP-HIS-TYR-SER-LEU-GLU-TRP-LYS-PRO-GLY-NH2