Buy Melanotan 2 Acetate (MT-2) 10mg Research Peptide OnlineMelanotan 2 Acetate represents a synthetic melanocortin receptor agonist peptide engineered as a non-selective modulator of MC1R, MC3R, MC4R, and MC5R signaling for investigative research in neuroendocrine physiology. This compound enables examination of melanocortin system effects across multiple receptor subtypes in controlled laboratory models.Melanotan 2 Acetate (MT-2) 10mg Product Specifications & StorageThe seven-amino acid cyclic structure incorporates modifications establishing enhanced metabolic stability and blood-brain barrier penetration potential compared to parent melanocyte stimulating hormones. Cyclization through disulfide bonding between terminal cysteines creates a constrained backbone resistant to proteolytic degradation during cellular and in vivo experimental protocols.Melanotan 2 Acetate (MT-2) Mechanism of ActionReceptor binding characterization in transfected cell lines demonstrates Melanotan 2 engagement across the melanocortin receptor family with differential IC50 values reflecting varied subtype affinities. The non-selective profile enables investigation of coordinated effects across multiple neuroendocrine axes simultaneously.Cellular cAMP signaling assays in HEK293 cells transfected with individual melanocortin receptor subtypes document dose-dependent activation patterns distinguishing receptor-specific responses. In vivo rodent models employing intracerebral infusion techniques permit examination of hypothalamic melanocortin contributions to appetite regulation, energy expenditure, and autonomic function.Behavioral pharmacology studies evaluate Melanotan 2 effects on locomotor activity, circadian phase, and social interaction parameters in mice and rats under conditions approved by institutional animal care committees.Our Melanotan 2 Acetate formulation provides 10mg per vial, lyophilized at >96% purity with identity confirmed through peptide sequencing and structural analysis. The acetate salt improves aqueous solubility for cellular assay applications.Reconstitute in sterile water or physiological saline; store powder at -20°C for 24 months stability. Reconstituted solutions at 4°C maintain activity for 10-14 days under aseptic conditions.Melanotan 2 Acetate is provided exclusively for research investigations in licensed laboratory settings. This compound is not approved for human administration, veterinary use, or cosmetic application. All protocols require institutional approval and compliance with animal welfare and biosafety regulations.
