Melanocortins

PT-141

PT-141 is also known as bremelanotide. An alias helps with search, but receiving records should retain the record’s identity, selected presentation and material batch.

ASCIENDE / PT141-1010 mg

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Available · SKU PT141-10

$1,290MXN

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10 mg$1,290 MXN / unit

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For laboratory research only. Not for human or veterinary use.

Delivery in MexicoFree from $2,500 MXN. Shipping terms

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About this compound

MC4R is a Gs protein-coupled receptor expressed in hypothalamic nuclei. Its activation modulates cyclic AMP production in cellular models.

Read the complete research reference

Batch documentation

Ask support which documents are available for the selected variant and batch. Catalog specifications do not establish an individual batch result.

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Research context & mechanism

MC4R is a Gs protein-coupled receptor expressed in hypothalamic nuclei. Its activation modulates cyclic AMP production in cellular models.

Technical specifications

Reference specifications describe the material. They do not replace the analytical results for a specific batch.

Chemical name: Ac-Nle-cyclo[Asp-His-D-Phe-Arg-Trp-Lys]-OH
Sequence: Ac-Nle-cyclo[Asp-His-D-Phe-Arg-Trp-Lys]-OH
Molecular formula: C50H68N14O10
Molecular weight: 1025.16 Da
CAS number: 189691-06-3
Form: Lyophilized powder
Appearance: White to off-white solid
Purity specification: Declared in the batch certificate
Identity: Declared in the batch certificate
Solubility: Soluble in sterile water and bacteriostatic water
Storage: −20 °C, protected from light
Stability after reconstitution: Keep refrigerated at 2–8 °C and use within the period defined by the laboratory protocol

Batch documentation

Review documentation for the product and variant you are purchasing. A reference specification, a research publication and an individual batch certificate are different sources. Ask support which documents are available for your chosen variant and batch. No analytical result should be assumed from a catalog specification.

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Laboratory handling

Reconstitution: Laboratory procedure: allow the closed vial to reach room temperature, disinfect the septum and slowly transfer the diluent against the inner wall of the vial. Do not shake; gently swirl the vial until fully dissolved. Record the volume, diluent and date in the batch log.
Storage: Sealed vial of lyophilized material: store at −20 °C, protected from light and moisture. Avoid repeated freeze-thaw cycles of reconstituted material; aliquot when the experimental design permits.
Protective equipment: Handle in a clean work area with a lab coat, nitrile gloves and eye protection. Dispose of vials, tips and sharps according to the laboratory waste procedure.