CAS No.: 950841-87-9
Product introduction:Acetamoren, also known by its research codes MK-677 or MK-777, is a potent, orally active, non-peptide agonist of the ghrelin receptor (growth hormone secretagogue receptor type 1a, GHS-R1a). Developed in the 1990s as a growth hormone secretagogue, its primary mechanism involves mimicking the action of endogenous ghrelin to stimulate the pulsatile release of growth hormone (GH) and subsequently increase insulin-like growth factor 1 (IGF-1) levels. This compound was initially investigated as a potential therapeutic alternative to injectable recombinant GH for treating growth hormone deficiencies and muscle-wasting disorders. More recently, it has gained significant attention in research fields exploring metabolic function, age-related sarcopenia, and recovery processes.

CAS No.:950841-87-9
Acetamoren is a white to off-white solid powder with the molecular formula C₂₉H₃₈N₄O₆S and a molecular weight of approximately 570.71 g/mol. It is a selective agonist of the ghrelin receptor and exhibits high binding affinity, with some optimized analogs (like MK-777) reportedly demonstrating significantly greater receptor affinity than earlier versions. The compound is orally bioavailable and has a long half-life, allowing for once-daily administration in research settings. It is soluble in organic solvents such as DMSO and is recommended to be stored as a powder at 2-8°C (refrigerated) or -20°C for long-term stability, kept dry and protected from light
Core Functions:
Research use in metabolic studies and the physiology of growth hormone (GH) and insulin-like growth factor 1 (IGF-1) secretion
Investigation into muscle preservation, prevention of age-related sarcopenia, and recovery from muscle atrophy
Research material for studying appetite regulation, energy homeostasis, and potential treatments for cachexia or metabolic disorders
Active compound in laboratory models examining bone density, soft tissue healing, and neuroplasticity
Reference standard for analytical method development and quality control in pharmaceutical testing






Contact: Tony
Phone: 008618700976396
E-mail: sales@fulecare.com
Whatsapp:008618700976396
Add: Zhang Ba 6 Road,Hi tech zone,Xi'an Shaanxi Province,China