When exploring advanced molecular compounds for in vitro and laboratory investigations, sourcing material of precise characterization is essential for experimental reproducibility. SwissChems EU provides high-grade investigational compounds designed strictly for laboratory use. Among these, Epitalon has drawn significant interest within molecular biology and gerontological research circles. This comprehensive guide outlines the scientific background, molecular characteristics, analytical testing methodologies, and regulatory context of Epitalon 10mg, supporting academic and institutional researchers in their exploratory studies.
Product Overview and Scientific Background
Epitalon, sometimes referred to in scientific literature as epithalon or epithalamin, is a synthetic tetrapeptide comprised of four amino acids. Originally derived from a natural pineal gland extract known as epithalamin, researchers have synthesized the short-chain peptide to study its interactions with cellular mechanisms, telomerase activity, and gene expression. The primary focus of laboratory studies involving Epitalon centers on cellular senescence, pineal peptide signaling, and the regulation of endocrine pathways in controlled in vitro environments.
Molecular Characteristics and Composition
As a synthetic tetrapeptide, Epitalon features a defined amino acid sequence: Ala-Glu-Asp-Gly (Alanine-Glutamic Acid-Aspartic Acid-Glycine). Its molecular weight and chemical formula are well-documented in scientific databases, serving as key parameters for analytical verification. Researchers rely on standardized structural metrics to confirm peptide identity during preliminary laboratory preparation and quality control assessments.
Research History and Scientific Literature
The investigation of pineal gland peptides spans several decades, with early studies focusing on endocrine regulation and circadian rhythms. Over the years, peer-reviewed literature has expanded to explore how short synthetic peptides like Epitalon interact with chromatin and influence transcription factors. While historical studies provide a foundational framework, contemporary research continues to evaluate the precise biochemical pathways involved in cellular longevity and oxidative stress responses.
Laboratory Testing and Analytical Methods
Ensuring compound integrity requires rigorous analytical evaluation. Independent and manufacturer-led testing typically employs High-Performance Liquid Chromatography (HPLC) and Liquid Chromatography-Mass Spectrometry (LC-MS) to verify molecular purity and mass distribution. Documentation such as a Certificate of Analysis (CoA) offers traceable batch information, detailing purity metrics and confirming the absence of significant degradation products in the supplied 10mg format.
Packaging Specifications and Storage Conditions
SwissChems EU supplies Epitalon in a standardized 10mg lyophilized powder presentation, designed to maximize stability during transit and storage. Lyophilized peptides require specific handling protocols, generally involving storage at low temperatures away from moisture and direct light. Adhering to verified manufacturer guidelines ensures that the structural integrity of the peptide remains uncompromised prior to reconstitution and experimental application.
Research Applications and Limitations
Epitalon is strictly categorized as a research chemical intended for laboratory analysis, in vitro assays, and academic study. It is not approved for human or veterinary administration. Current scientific evidence is primarily derived from in vitro models, cell cultures, and animal studies. Researchers must acknowledge the limitations of existing data, avoiding extrapolation to clinical outcomes or therapeutic applications.
Safety, Handling, and Regulatory Considerations
Handling investigational peptides requires adherence to standard laboratory safety protocols, including the use of appropriate personal protective equipment (PPE). Within Europe, regulatory frameworks governing research chemicals vary by jurisdiction, and institutions are responsible for ensuring compliance with local chemical management and biosafety laws. SwissChems EU maintains transparency regarding the investigational nature of these compounds, emphasizing that they are supplied exclusively for qualified scientific research facilities and authorized personnel.
Advancements in molecular biology rely heavily on the availability of precisely characterized research materials, enabling scientists to investigate complex biological phenomena with confidence. By maintaining rigorous documentation, transparent analytical standards, and a strict focus on laboratory applications, institutions can continue to expand the boundaries of peptide science while adhering to established regulatory and ethical guidelines.
Detailed Product Information Table
| Field | Required Information |
|---|---|
| Brand | SwissChems EU |
| Product Name | Epitalon 10mg |
| Product Category | Synthetic Tetrapeptide / Research Chemical |
| Composition | Tetrapeptide consisting of four amino acids |
| Amino Acid Sequence | Ala-Glu-Asp-Gly |
| Molecular Formula | C14H22N4O9 (Not independently verified for specific batch unless stated on CoA) |
| Molecular Weight | 390.35 g/mol (Not independently verified for specific batch unless stated on CoA) |
| Purity | Documented via HPLC/LC-MS testing |
| Concentration / Quantity | 10mg lyophilized powder per vial |
| Analytical Testing | HPLC, LC-MS |
| Certificate of Analysis | Available per batch reference |
| Package Contents | 1x 10mg Epitalon vial (Lyophilized powder) |
| Country of Origin | Not provided |
| Shelf Life | Manufacturer-supported information available upon request |
| Storage Conditions | Store in a cool, dry place; maintain desiccated at -20°C for long-term storage |
| Manufacturing Standards | Documented standards only |
| Licensing / Certification | Verified credentials only |
| Safety Information | For laboratory research use only. Not for human or clinical use. |
| Regulatory Status | Restricted to authorized research and educational facilities |
Frequently Asked Questions
What is this peptide?
Epitalon is a synthetic tetrapeptide consisting of four amino acids (Alanine, Glutamic Acid, Aspartic Acid, and Glycine), studied primarily for its role in molecular biology and gerontological research.
What is its molecular structure?
It is a short-chain peptide defined by the amino acid sequence Ala-Glu-Asp-Gly, with a documented molecular formula and weight corresponding to its tetrapeptide structure.
What does current scientific research investigate?
Current studies focus on its in vitro interactions with cellular senescence, telomerase activity, gene expression, and pineal peptide signaling pathways.
How is peptide identity assessed?
Peptide identity is assessed using analytical chemistry techniques such as High-Performance Liquid Chromatography (HPLC) and Mass Spectrometry.
What laboratory testing information is available?
Testing data typically includes purity assays, chromatographic profiles, and molecular mass verification provided via batch-specific documentation.
What does a Certificate of Analysis establish?
A Certificate of Analysis establishes the verified purity, analytical testing methods used, and batch reference numbers for the supplied chemical compound.
What are the limitations of current research?
Existing evidence is largely restricted to in vitro models and laboratory experiments, lacking established clinical trials or approved therapeutic indications for humans.
What regulatory considerations apply?
Epitalon is classified as an investigational research chemical and is subject to European and international chemical safety regulations, limiting its use strictly to qualified laboratories.