This product may contain trehalose as a lyoprotectant/solubility agent.
PT-141 peptide is a melanocortin receptor agonist for sexual dysfunction research. USA-made, third-party tested, 99% purity (HPLC).
Product Description
PT-141 (Bremelanotide) is a synthetic cyclic heptapeptide analog of alpha-melanocyte-stimulating hormone (α-MSH). This research compound acts as a melanocortin receptor agonist, binding to MC1R, MC3R, MC4R, and MC5R receptors in cellular systems.
Studies examine PT-141's interaction with melanocortin pathways in neural cell cultures and its effects on central nervous system receptor activation. Researchers use PT-141 in laboratory settings to investigate melanocortin receptor pharmacology, neuropeptide signaling mechanisms, and receptor binding kinetics in controlled experimental conditions.
Peptide Specifications
| Specification | Description |
|---|---|
| Sequence | Ac-Nle-cyclo[Asp-His-D-Phe-Arg-Trp-Lys]-OH |
| Molecular Formula | C₅₀H₆₈N₁₄O₁₀ |
| Molecular Weight | 1025.16 g/mol |
| CAS Number | 189691-06-3 |
| PubChem CID | 9941379 |
| Synonyms | Bremelanotide, PT 141, PT-141 |
| Purity | ≥99% (HPLC) |
| Solubility | Soluble in sterile water or BAC water |
| Storage Conditions | Store at ≤-20°C, tightly sealed, away from heat, light, and moisture |
| Physical Appearance | White to off-white lyophilized powder |
| Shelf Life | 36 months from date of manufacture when stored properly |
| Quality Verification | Third-party tested by certified laboratory |
| Manufacturing Standard | USA-made, pharmaceutical-grade, GMP compliant |
| Intended Application | In vitro research applications only |
Our Product Quality Guarantee
Every Limitless Biotech Premium Lyophilized compound undergoes comprehensive independent third-party testing, including HPLC purity, sterility, endotoxin, and identity verification, as part of our systematic quality protocols.
Buy PT-141 Peptide From Limitless Biotech
Limitless Biotech provides USA-manufactured PT-141 peptide for sale with verified molecular sequences and purity through comprehensive third-party testing. We ensure research quality with same-day shipping and dedicated customer support for your scientific endeavors.
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PT-141 (HA) Spray
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