Peptide Database

Anti-Obesity Drug 9604 · hGH Fragment 177-191

AOD-9604 is a modified fragment of human growth hormone (hGH 177-191) that retains the lipolytic properties of GH without its anabolic or diabetogenic effects. It stimulates lipolysis through β3-adrenergic receptor pathways and inhibits lipogenesis. Phase 3 trials for obesity were conducted; it has since been investigated for osteoarthritis through cartilage repair properties.

LY3437943

Retatrutide is a triple agonist targeting GIP, GLP-1, and glucagon receptors simultaneously. Phase 2 trials demonstrated up to 24.2% body weight reduction — the highest achieved by any pharmacotherapy to date. The addition of glucagon agonism enhances energy expenditure and lipid metabolism beyond dual incretin agonists. Phase 3 trials are underway for obesity and NASH.