PT-141 Product Description

Product Name: PT-141 (Bremelanotide)
CAS Number: 189691-06-3 (free base); 1607799-13-2 (acetate salt)
Chemical Name: Ac-Nle-Asp(1)-His-D-Phe-Arg-Trp-Lys(1)
Molecular Formula: C₅₀H₆₈N₁₄O₁₀
Molecular Weight: 1025.18 g/mol

PT-141, also known as Bremelanotide, is a high-purity, synthetic cyclic heptapeptide designed as a potent agonist of melanocortin receptors, with a particular affinity for MC3R and MC4R. This compound is a structural analog of α-melanocyte stimulating hormone (α-MSH), engineered for enhanced stability and receptor specificity. PT-141 is supplied as a lyophilized powder for research purposes, suitable for reconstitution in appropriate solvents for laboratory applications.

Key Features:

• High Purity: Synthesized to meet stringent quality standards for research-grade peptides.

• Targeted Activity: Selectively activates melanocortin receptors, enabling studies of their signaling pathways.

• Versatile Applications: Ideal for in vitro and in vivo research exploring melanocortin receptor functions in various biological systems.

• Stable Structure: Cyclic peptide design ensures robust stability and resistance to degradation.

Storage and Handling:

• Reconstitute with sterile water or suitable buffer for experimental use.

• Handle with care, following standard laboratory protocols for peptides.

Applications:
PT-141 is widely used in biochemical and pharmacological research to investigate the role of melanocortin receptors in physiological processes. Its applications include studies of receptor binding kinetics, signal transduction pathways, and potential therapeutic mechanisms in non-human models.

Note: This product is intended for research purposes only and not for use in diagnostic or therapeutic applications.