ARG-ARG-GASTRIN FRAGMENT 22-30;arg-arg-gastrin fragment 22-30 human;gastrin I fragment, Arg-Arg, human 22-30;arg-arg-leu-glu-glu-glu-glu-glu-ala-tyr-gly;Glycine, N-[N-[N-[N-[N-[N-[N-[N-[N-(N2-L-arginyl-L-arginyl)-L-leucyl]-L-α-glutamyl]-L-α-glutamyl]-L-α-glutamyl]-L-α-glutamyl]-L-α-glutamyl]-L-alanyl]-L-tyrosyl]- (9CI)