BIOTIN-EGPWLEEEEEAYGWMDF-NH2;BIOTIN-GASTRIN (1-17);BIOTIN-GLU-GLY-PRO-TRP-LEU-GLU-GLU-GLU-GLU-GLU-ALA-TYR-GLY-TRP-MET-ASP-PHE-NH2;BIOTINYL-(GLU1)-GASTRIN I (HUMAN);BIOTINYL-GLU-GLY-PRO-TRP-LEU-GLU-GLU-GLU-GLU-GLU-ALA-TYR-GLY-TRP-MET-ASP-PHE-NH2;BIOTIN-GLU-GLY-PRO-TRP-LEU-GLU-GLU-GLU-GLU-GLU-ALA-TYR-GLY-TRP-MET-ASP-PHE-NH2: BIOTIN-EGPWLEEEEEAYGWMDF-NH2