(Des-Bromo) -Neuropeptide B (1-23) (human)

This human (Des-Bromo) -Neuropeptide B (1-23) fragment is a potent and selective agonist for the orphan receptors GPR7 (NPBW1, Ki=1.2 nM) and GPR8 (NPBW2, Ki=341 nM) . It serves as a key research tool for in vitro and in vivo studies investigating the roles of these receptors in energy homeostasis, pain modulation, and neuroendocrine functions.