Description
Description
PT-141 (Bremelanotide) is a synthetically manufactured, highly purified peptide agonist that selectively targets central melanocortin receptors. Derived as a structurally modified cyclic heptapeptide analog of Melanotan II (specifically a modification featuring a free C-terminal carboxylic acid), this specialized compound bypasses peripheral melanocortin pathways to act primarily as a central signaling molecule. It binds with high affinity to MC3 and MC4 receptors, making it a foundational tool for evaluating neurochemical signaling cascades, competitive binding profiles, and metabolic regulation networks in in vitro research models. Our PT-141 reagent is synthesized utilizing advanced solid-phase peptide synthesis (SPPS) methodologies and high-performance liquid chromatography (HPLC) purification protocols. This process yields a pristine, highly stable lyophilized white crystalline powder cake optimized for chemical consistency, structural longevity, and reproducible results across high-throughput analytical screening.
PT-141 (Bremelanotide) is a synthetically manufactured, highly purified peptide agonist that selectively targets central melanocortin receptors. Derived as a structurally modified cyclic heptapeptide analog of Melanotan II (specifically a modification featuring a free C-terminal carboxylic acid), this specialized compound bypasses peripheral melanocortin pathways to act primarily as a central signaling molecule. It binds with high affinity to MC3 and MC4 receptors, making it a foundational tool for evaluating neurochemical signaling cascades, competitive binding profiles, and metabolic regulation networks in in vitro research models. Our PT-141 reagent is synthesized utilizing advanced solid-phase peptide synthesis (SPPS) methodologies and high-performance liquid chromatography (HPLC) purification protocols. This process yields a pristine, highly stable lyophilized white crystalline powder cake optimized for chemical consistency, structural longevity, and reproducible results across high-throughput analytical screening.
Product Specifications
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- Compound Name: Bremelanotide (PT-141)
- Molecular Formula: C₅₀H₆₈N₁₄O₁₀
- Molecular Weight: 1025.18 g/mol
- Physical Form: Lyophilized Crystalline Powder
- Purity Matrix: >99.0% (Verified via HPLC & Mass Spectrometry)
- Source: Formulated, Inspected, and Distributed in the USA
- Packaging: Single vacuum-sealed glass vial (3mL configuration) available in multiple certified mass variations.
Laboratory Storage & Handling Parameters
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- Lyophilized Storage: To maintain optimal structural integrity and prevent natural peptide degradation, store the dry powder cake continuously frozen at or below -20°C prior to evaluation. Stable under properly desiccated conditions for up to 24 months from the manufacturing date.
- Solvent Compatibility: This reagent is structurally evaluated for dissolution testing utilizing standard laboratory solvents, such as sterile Bacteriostatic Water (0.9% Benzyl Alcohol) or sterile 0.9% Sodium Chloride.
- Post-Solvent Stability: Once a liquid phase is introduced for analytical evaluation, the compound must be maintained under continuous refrigeration between 2°C and 8°C (36°F to 46°F) and completely protected from prolonged exposure to direct light or ambient UV radiation.
Regulatory & Safety Disclosure
LABORATORY RESEARCH USE ONLY. This synthesized product is a purified chemical reagent intended exclusively for in vitro scientific research, biochemical analysis, and forensic evaluation. It is strictly NOT FOR HUMAN CONSUMPTION, therapeutic administration, clinical trials, medical diagnosis, lifestyle applications, or domestic diagnostic applications. This material must be handled exclusively by qualified, trained laboratory personnel utilizing appropriate personal protective equipment (PPE) inside an authorized testing environment.
LABORATORY RESEARCH USE ONLY. This synthesized product is a purified chemical reagent intended exclusively for in vitro scientific research, biochemical analysis, and forensic evaluation. It is strictly NOT FOR HUMAN CONSUMPTION, therapeutic administration, clinical trials, medical diagnosis, lifestyle applications, or domestic diagnostic applications. This material must be handled exclusively by qualified, trained laboratory personnel utilizing appropriate personal protective equipment (PPE) inside an authorized testing environment.
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