PT-141

PT-141 is a synthetic peptide developed for laboratory research purposes. It is also known as Bremelanotide. This molecule is a cyclic peptide derived from melanocortin structures. It belongs to a class of compounds studied for their interactions with melanocortin receptors. Scientists analyze this material to understand peptide-receptor binding mechanisms. The cyclic structure gives it specific properties for research applications. Investigators use this compound in controlled in vitro models to examine receptor-ligand docking. The focus is on structural characteristics and molecular interactions. All experimental work involving this molecule is performed in professional laboratory environments. 

Chemical Composition & Purity

This product is available as 10mg lyophilized peptide. Its molecular formula is C₅₀H₆₈N₁₄O₁₀. The compound’s molecular weight is 1025.2 g/mol. This pt 141 peptide appears as a white solid. Kimera Chems checks every batch for quality through third-party testing. They use high-performance liquid chromatography (HPLC). This analysis confirms the chemical identity. It also verifies the purity, which is ≥98%. 

Research Applications

In laboratory settings, PT-141 is a tool for examining cyclic peptide interactions with melanocortin receptors. Its mechanism involves specific binding to receptor subtypes. The cyclic structure provides stability for studying binding conformations. Researchers use it to analyze molecular pathways in controlled in vitro environments.

• Receptor Binding Assays: For measuring how the cyclic peptide attaches to melanocortin receptors.
• Structure-Activity Studies: Examining how the cyclic shape affects binding behavior.
• Binding Site Mapping: Identifying which receptor regions interact with the molecule.
• Comparative Research: Studying how this peptide compares to similar melanocortin compounds.
• Stability Testing: Evaluating how the peptide holds up in various buffer conditions.

Storage & Handling Protocol

Keeping this research material stable is very important for accurate lab data. Therefore, you should follow these guidelines:

• 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 container tightly closed.
• Use sterile, dry instruments when handling the compound.

Compliance & Usage Disclaimer

This product is for Research Use Only (RUO). It is not for human or animal consumption. It is not a drug, food, or supplement. Any peptide pt-141 for sale is strictly for qualified institutional researchers.

Availability & Research Sourcing

Kimera Chems is a trusted source for high-quality research chemicals. You can buy pt 141 and other quality compounds through our online store. We ensure all materials meet the high standards of modern research environments.