cyclo,alanyl,prolyl,phenylalanyl,proline
Proline
90739-49-4L-Proline,1-[1-[1-[1-[N-[(1,1-dimethylethoxy)carbonyl]-L-tyrosyl]-L-prolyl]-L-prolyl]-L-prolyl]-, phenylmethyl ester
167290-77-9L-Proline,1-[1-[N-(3-amino-2-hydroxy-1-oxo-4-phenylbutyl)-L-valyl]-L-prolyl]-4-hydroxy-,[1[S-(R*,S*)],3(trans)]-