PT-141 10mg

Description

PT-141

Bremelanotide is a non-selective agonist of the melanocortin receptors, MC₁ through MC₅ (with the exception of MC₂, the receptor of ACTH), but acting primarily as an MC₃ and MC₄ receptor agonist. Bremelanotide is a cyclic heptapeptide lactam analogue of α-melanocyte-stimulating hormone (α-MSH). It has the amino acid sequence Ac-Nle-cyclo[Asp-His-D-Phe-Arg-Trp-Lys]-OH, and is also known as cyclo-[Nle⁴,Asp⁵,D-Phe⁷,Lys¹⁰]α-MSH-(4-10). Bremelanotide is an active metabolite of melanotan II that lacks the C-terminal amide group.

Formula:                   C50H68N14O10

Molar Mass:             1,025.2 g/mol