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≥99% PURITY
USA LAB TESTED
COA AVAILABLE
LYOPHILIZED
PEPTIDES · MELANOCORTIN AGONIST
PT-141
MC3R / MC4R AGONIST - CENTRAL-ACTING HEPTAPEPTIDE
$69.99PER VIAL
High-purity synthetic cyclic heptapeptide research compound (non-selective melanocortin agonist, MC3R/MC4R preferential). ≥99% purity, lyophilized. For research use only.
Certificate of Analysis
3rd-party tested · HPLC purity · identity verified
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≥99% Purity — COA Available
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Purity
≥99% (HPLC verified)
Form
Lyophilized powder
Storage
Refrigerate after reconstitution. Store lyophilized at -20°C.
SKU
MBR-PT141
Use
Research purposes only. Not for human use.
PT-141 - Melanocortin Receptor Agonist Peptide
PT-141 is a synthetic cyclic heptapeptide derived from the melanocortin peptide Melanotan II (MT-2). Unlike its parent compound, PT-141 was specifically developed for its selective activity on melanocortin receptors MC3R and MC4R in the central nervous system, making it a unique research tool for studying melanocortin-mediated physiological pathways.
Mechanism of Action
PT-141 acts as a non-selective melanocortin receptor agonist with preferential binding to MC3R and MC4R subtypes located in the hypothalamus and limbic system. PT-141 acts on central melanocortin receptor pathways. This central-acting profile makes PT-141 valuable for research investigating the neural basis of melanocortin signaling.
Research Applications
- Melanocortin receptor signaling (MC3R/MC4R) studies
- Central nervous system pathway activation research
- Hypothalamic-pituitary axis modulation
- Melanocortin receptor signaling research
- Comparative studies with other melanocortin agonists
FOR RESEARCH PURPOSES ONLY. NOT FOR HUMAN USE OR CONSUMPTION. MUST BE HANDLED BY QUALIFIED RESEARCH PROFESSIONALS IN ACCORDANCE WITH ALL APPLICABLE LAWS AND REGULATIONS.
| Product Name | PT-141 |
|---|---|
| Quantity | 10mg per vial |
| Purity | ≥99% (HPLC verified) |
| Form | Lyophilized powder |
| Storage | Refrigerate after reconstitution. Store lyophilized at -20°C. |
| Testing | USA lab tested. COA available on request. |
| Receptor Targets | MC3R, MC4R |
| Mechanism | Non-selective melanocortin receptor agonist (central-acting) |
| SKU | MBR-PT141 |
| Intended Use | Research purposes only. Not for human use. |
Technical Specifications
| Product Name | — |
| Dosage / SKU | — |
| Form | Lyophilized Powder |
| Purity | ≥99% (HPLC verified) |
| Storage | -20°C long-term; 4°C short-term |
| Reconstitution | Bacteriostatic Water or Sterile Water |
| Shelf Life | 24 months from manufacture date |
| Origin | US-Based, Third-Party Verified |
Certificate of Analysis
Research Use Disclaimer
⚠ FOR RESEARCH USE ONLY
All products are intended for laboratory and research purposes only. Not for human or animal consumption. Not FDA approved for therapeutic use. By purchasing, you confirm use solely for scientific research in a controlled laboratory environment. Not intended to diagnose, treat, cure, or prevent any disease.