PT-141 10mg
Bremelanotide · Melanocortin Receptor Agonist
£39.99per vial
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- Contents
- 10mg · Bremelanotide · Melanocortin Receptor Agonist
- Batch
- Assigned at dispatch
- COA
- Published with each batch
Research use only
For research use only. Not intended for human or veterinary use. Not a medicine or supplement. All compounds are for in vitro laboratory research purposes exclusively.
Description
Bremelanotide (PT-141) is a synthetic cyclic heptapeptide analogue of alpha-melanocyte-stimulating hormone (α-MSH), with nanomolar affinity for melanocortin receptors MC1R, MC3R, and MC4R. Unlike linear MSH analogues, it retains conformational rigidity attributable to its lactam bridge, which contributes to receptor selectivity in in vitro binding assays. In preclinical murine and primate models, MC4R engagement has been associated with modulation of hypothalamic neural circuitry governing autonomic function. Research applications include receptor binding displacement assays, CNS peptide signalling pathway elucidation, and melanocortin cascade characterisation. Molecular formula: C₅₀H₆₈N₁₄O₁₀; molecular weight: 1,025.2 g/mol. Supplied as lyophilised powder, ≥98% purity by HPLC. For in vitro research use only — not for human or veterinary administration.
RESEARCH USE ONLY — All products are supplied strictly for in-vitro laboratory research. They are not for human or veterinary use, and they are not medicines.
Research FAQ
What is the storage recommendation for this compound?
Store lyophilised powder at -20°C for long-term storage. Once reconstituted, store at 4°C and use within 30 days. Avoid repeated freeze-thaw cycles.
Is a certificate of analysis available?
Yes. Certificates of analysis as supplied by our manufacturer are published in our COA library by batch number — match the batch number on your vial label to its certificate.
What reconstitution solution is recommended for laboratory use?
For in vitro research applications, bacteriostatic water (0.9% benzyl alcohol) is the standard reconstitution medium. Sterile saline may also be appropriate depending on the research protocol.