99.73% HPLC-MS
E3
Melanotan-2
Nonselective melanocortin receptor agonist
$40
10 mg vial
Purity
99.80%
Method
HPLC-MS
Form
Lyophilized
Melanocortin PeptidesE1Established clinical evidence
PT-141
Melanocortin receptor agonist
99.80% HPLC-MSBatch PH-4240 In stock
Cyclic melanocortin agonist acting centrally, with activity at MC4R and other melanocortin receptors. It modulates sexual desire or arousal rather than directly causing genital vasodilation.
Specifications
- Compound class
- Melanocortin receptor agonist
- Sequence
- Ac-Nle-cyclo[Asp-His-D-Phe-Arg-Trp-Lys]-OH
- Chain length
- Cyclic heptapeptide
- Physical form
- Lyophilized powder
- Modifications
- Same active peptide lineage as PT-141; approved formulation-specific product
- Reported half-life
- Label-characterized; median terminal half-life about 2.7 hours
- Verified purity
- 99.80% (HPLC-MS)
- Evidence grade
- E1 — Established clinical evidence
Research use only. All products sold on this website are intended for laboratory research and in-vitro experimentation only. They are not drugs, foods, cosmetics, or medical devices, and are not intended to diagnose, treat, cure, or prevent any disease. Nothing on this site should be construed as medical advice, dosing, or administration guidance. Purchasers must be qualified researchers or institutions and are solely responsible for lawful handling and use.