PT-141 10mg

Identity & specification

Amount in vial

Contents

pt-141-10mg

Purity

>99%

SKU

pt-141-10mg

5 or more 5%
10 or more 10%
50 or more 20%
100 or more 25%

£19.99

Purity

≥99%

Storage

Refrigerate 2–8°C

COA

With every order

Use

Research only

For research use only. Not for human or veterinary use, diagnostic procedures, or food applications. Buyer assumes all responsibility for safe handling and lawful use.

Description

Specifications

  • Form: White lyophilized powder
  • Standard vial size: 10mg
  • Purity: ≥99% (HPLC & Mass Spec verified)
  • Sequence: Cyclic heptapeptide, MC3R/MC4R-selective metabolite of Melanotan II
  • Storage: Store lyophilized powder at -20°C; refrigerate at 2–8°C once reconstituted
  • CAS Number: 189691-06-3

Overview

PT-141 is a metabolite of Melanotan II, engineered to selectively retain MC3R/MC4R receptor activity while minimizing MC1R-mediated pigmentation effects, and is one of the most clinically referenced melanocortin peptides in sexual-behavior neuroscience research.

Mechanism & Research Findings

By selectively activating MC4R in the hypothalamus, PT-141 is studied for its central (rather than vascular) mechanism of action in sexual-arousal pathway research — a key distinction from PDE5-inhibitor research compounds, which act peripherally. Clinical trial literature (leading to eventual approval for a related indication) has characterized its dose-response and receptor-binding profile in detail, making it a frequently referenced compound in central melanocortin-pathway and neuroendocrine arousal research.

Research Applications

  • Central MC3R/MC4R receptor pathway research
  • Hypothalamic sexual-arousal signaling studies
  • Comparative central vs. peripheral arousal-pathway research

For laboratory research use only. Not for human consumption, diagnostic, or therapeutic use.

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