MK-677 (Ibutamoren), (10mg/capsule) 60 Capsules

MK-677 (Ibutamoren) is a non-peptide agonist of the growth hormone secretagogue receptor subtype 1a (GHS-R1a). Binding to GHS-R1a activates Gq/11-mediated phospholipase C signaling, leading to IP3 and DAG generation, intracellular calcium mobilization, and downstream signaling cascade activation. Research applications include receptor pharmacology, ligand-binding dynamics, signal transduction characterization, structure-activity relationship investigations, and comparative studies of GHS-R1a agonist activity.