PT-141 Bremelanotide 10mg | Melanocortin Receptor Peptide

Research-grade PT-141 (Bremelanotide) melanocortin receptor peptide for neuroscience studies.

99.9% Purity – Janoshik third-party tested (HPLC verified)
Melanocortin Agonist – MC4R & MC1R receptor pathway research
CNS-Targeted – Acts on central neural signaling, not vascular pathways
Behavioral Research – Widely studied tool in neuroscience models
10mg Vial – Lyophilized powder | COA included
Discreet Cold-Chain Shipping – Worldwide delivery

⚠️ For laboratory research use only. Not for human consumption. Not a drug or treatment.

PT-141 (Bremelanotide): Melanocortin Receptor Research Peptide

PT-141 (Bremelanotide) is a synthetic cyclic heptapeptide and a metabolite of Melanotan II. It functions as a non-selective agonist of the melanocortin receptors, particularly MC4R and MC1R, located in the central nervous system. Unlike vascular-pathway compounds, PT-141 acts on neural signaling pathways, making it a widely studied tool in neuroscience and behavioral research.

Why Researchers Choose Our PT-141

✓ 99.9% Purity – Third-party tested by Janoshik Analytical (HPLC verified)
✓ Melanocortin Agonist – Studied for MC4R and MC1R receptor pathway research
✓ CNS-Targeted Mechanism – Acts on central neural pathways, not vascular pathways
✓ Well-Characterized Compound – Extensively documented in behavioral neuroscience literature
✓ Complete Documentation – COA, MSDS, reconstitution protocols included
✓ Cold-Chain Logistics – Shipped to preserve peptide integrity

Mechanism of Action (Research Context)

Melanocortin Receptor Activation

PT-141 acts as an agonist at melanocortin receptors MC4R and MC1R in the central nervous system, studied for its role in neural signaling pathways in laboratory models.

Central Nervous System Pathway

Unlike vascular-acting compounds, PT-141 is studied for its interaction with hypothalamic neural pathways, making it a distinct research tool for central signaling investigation.

Dopaminergic Pathway Interaction

Research indicates PT-141 may influence dopaminergic signaling in the medial preoptic area, a subject of ongoing behavioral neuroscience studies.

Broader Research Applications

Beyond receptor signaling, PT-141 is investigated in models related to inflammation, metabolic regulation, and neurological pathways.

Common Research Applications

Melanocortin receptor (MC4R/MC1R) signaling studies
Behavioral neuroscience research models
Central nervous system pathway investigation
Dopaminergic signaling research
Neuroinflammation studies
Comparative melanocortin agonist research

Product Specifications

Compound Name	PT-141 (Bremelanotide)
Molecular Formula	C₅₀H₆₈N₁₄O₁₀
Molecular Weight	1025.16 g/mol
CAS Number	189691-06-3
Purity	≥99.9% (HPLC)
Appearance	White lyophilized powder
Available Size	10mg per vial
Storage (Powder)	Store at -20°C (stable 2-3 years)
Storage (Reconstituted)	Store at 2-8°C, use within 30 days
Reconstitution	Bacteriostatic water recommended

Quality Assurance & Testing

Third-Party Verified: Every batch tested by Janoshik Analytical
HPLC Purity Analysis: Confirms ≥99.9% purity
Mass Spectrometry: Molecular weight and sequence verification
GMP Certified Facility: Pharmaceutical-grade synthesis standards
Batch-Specific COA: Certificate of Analysis included with every order
Sterile Processing: Lyophilized under aseptic conditions

Ordering Information

Available Size: 10mg per vial (lyophilized powder).

Bulk Discounts: Tiered pricing for research institutions and volume orders.

Documentation Provided: COA, MSDS, handling protocols, reconstitution guide.

Shipping: Worldwide cold-chain logistics, discreet packaging.

Lead Time: In-stock items ship within 1-3 business days.

⚠️ IMPORTANT – RESEARCH USE ONLY

This product is intended strictly for laboratory research and in-vitro studies only.

NOT for human or animal consumption
NOT a drug, supplement, or treatment for any condition
NOT intended to diagnose, treat, cure, or prevent any disease or disorder
Purchaser confirms they are a qualified researcher or represent a licensed research institution
Use must comply with all applicable laws and regulations in your jurisdiction

These statements have not been evaluated by the FDA. This product is not intended to diagnose, treat, cure, or prevent any disease.

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⚠️ RESEARCH USE ONLY
All products listed on this website are intended for laboratory and research purposes only. These products are NOT for human or animal consumption, NOT dietary supplements, and NOT intended to diagnose, treat, cure, or prevent any disease. By purchasing, you confirm you are a qualified researcher and will use these materials in compliance with all applicable laws. These statements have not been evaluated by the FDA.