Melanotan II

Melanotan II is a cyclic heptapeptide analog developed for laboratory research. Scientists classify this molecule as a non-selective agonist of melanocortin receptors. It is a synthetic version of the alpha-melanocyte-stimulating hormone. Investigators study this compound due to its unique cyclic structure. Researchers analyze how the molecule interacts with various receptor subtypes in controlled settings. The primary focus of these studies is molecular docking and binding affinity. The peptide serves as a comparison tool for studying peptide-protein interactions. 

Chemical Composition & Purity

This research compound is available as lyophilized powder in 10mg vials. The compound’s molecular formula is C₅₀H₆₉N₁₅O₉. Its molecular weight is 1024.2 g/mol. The peptide appears as a white solid. Kimera Chems verifies each batch for quality. It is done through third-party testing. They use methods like high-performance liquid chromatography (HPLC). This analytical method confirms the identity and chemical integrity of the peptide. The purity standard for research use is ≥99%. 

Research Applications

In laboratory settings, Melanotan II is a tool for examining peptide-receptor interactions. Its mechanism involves selective binding to melanocortin receptor subtypes. The cyclic structure provides stability for studying binding conformations. Researchers use it to analyze molecular pathways in controlled in vitro environments.

• Receptor Affinity Mapping: Scientists measure the binding strength between the peptide and specific receptors.
• Cyclic Structure Analysis: Researchers study how the circular bond affects the molecule’s stability.
• Binding Assay Competition: Investigators use the compound to observe displacement in competitive binding tests.
• In Vitro Docking: Scientists evaluate the three-dimensional fit of the peptide within receptor pockets.

Storage & Handling Protocol

Correct storage is essential for preserving the peptide’s stability and research validity. Follow these simple rules for storage:

• Lyophilized peptides can be kept at room temperature, away from direct light.
• If reconstituted, the sample should be kept in the fridge.
• For long-term storage, the material must be stored in the freezer.
• Keep the vial tightly sealed in a dry environment.
• Use sterile tools to prevent cross-contamination during laboratory preparation.

Compliance & Usage Disclaimer

This product is for Research Use Only (RUO). It is a chemical that’s meant for non-clinical laboratory analysis by professionals. It is not for human or animal consumption. It is not a drug, food, or supplement. Any Melanotan II for sale is strictly for institutional research purposes.

Availability & Research Sourcing

Kimera Chems is a trusted provider of high-quality compounds for the scientific community. We supply verified peptides to support legitimate laboratory research. You can buy Melanotan II through our secure website for your upcoming projects. Our team offers the technical data required for your institutional records and compliance.