PT-141

PT-141, also known as Bremelanotide, is a synthetic cyclic heptapeptide analog derived from alpha-melanocyte stimulating hormone (α-MSH). It functions as a non-selective agonist at melanocortin receptors MC1R, MC3R, MC4R, and MC5R, and has been extensively studied in research settings for its interactions with central melanocortin signaling pathways. Unlike compounds that act peripherally on vascular mechanisms, PT-141 has been investigated for its activity within the central nervous system, making it a compound of significant interest in melanocortin receptor pharmacology research. Laboratory studies have examined its receptor binding kinetics, downstream cAMP signaling, and neuroendocrine pathway interactions in preclinical models. Supplied as a lyophilized powder verified for purity and identity.

• Net Content: 10mg

• Purity: 99.9% (HPLC Verified — Third Party Tested)

• Common Research Areas: Melanocortin receptor pharmacology, MC4R signaling research, central nervous system melanocortin pathway studies, neuroendocrine system modulation

• Storage: Store at -20°C. Keep away from light and moisture.

• Certificate of Analysis: Available on our Lab Reports page

• For Research Use Only — Not for Human or Animal Consumption

All products sold by Peptide Pantry are intended strictly for laboratory research and scientific study purposes only. Not intended for human or animal consumption. Must be 18 or older to purchase.