diabetes peptides 133514 43 9 online manufacturer Manufacturer

Exendin-4 (9-39) CAS 133514-43-9 Catalog Number KS031013 This truncated Exendin-4 peptide, Exendin (9-39) amide, is a potent Glucagon-Like Peptide 1 (GLP-1) receptor antagonist. Unlike the full length Exendin-4 (a GLP-1 agonist), Exendin (9-39) antagonizes GLP-1stimulated insulin release after food intake. It is a competitive inhibitor of Exendin-3 and Exendin-4. Technical Data for Exendin-3 (9-39) amideM. Wt3369.79FormulaC149H234N40O47SSequence(Modifications: Ser-31 = C