IMPORTANT DISCLAIMER: This product is offered strictly for research purposes only and is intended solely for in vitro laboratory research and experimentation by qualified professionals in controlled research environments. This product is not intended for human or animal use and is not a drug, food, dietary supplement, cosmetic, or medical device. It must not be misbranded, misused, relabeled, or represented as such. All information provided is for educational and informational purposes only and has not been evaluated by the U.S. Food and Drug Administration (FDA).
Epithalon Peptide – Lyophilized Research Compound Overview
What Is the Epithalon Peptide?
Epithalon peptide (also known as Epitalon) is a synthetic tetrapeptide referenced in peptide chemistry, molecular biology, and biochemical research literature. In laboratory environments, this compound is frequently examined in connection with peptide signaling studies, molecular interaction analysis, peptide stability research, and structural characterization.
Epithalon peptide is commonly described in research literature as a synthetic tetrapeptide based on sequences related to Epithalamin. Because of its defined amino acid structure and reproducible synthesis profile, it is often included in controlled laboratory research evaluating peptide behavior, formulation characteristics, and analytical peptide performance.
Scientific Interest in Epithalon
Within peptide research environments, Epithalon is frequently examined in studies involving peptide structural characterization and molecular signaling pathway analysis. Researchers may reference Epithalon in laboratory investigations involving:
- Peptide structural stability
- Molecular signaling pathway modeling
- Comparative peptide interaction studies
- Peptide synthesis characterization
- Analytical evaluation of short synthetic peptides
Role in Peptide Research Literature
Epithalon is often referenced in comparative peptide research involving short synthetic peptides and related peptide analogs. In controlled laboratory conditions, it may be included in experimental studies examining peptide stability, structural characteristics, and molecular interaction behavior.
Lyophilized Epithalon Peptide
Freeze-Dried Peptide Format
Epithalon research compounds are commonly supplied in a lyophilized (freeze-dried) format. Lyophilization removes solvent under controlled temperature and vacuum conditions, producing a stable dry peptide material suitable for laboratory storage and transport.
Visual Characteristics of Lyophilized Epithalon
Depending on manufacturing conditions and freeze-drying parameters, lyophilized Epithalon may appear as:
- Fine white powder
- White or off-white lyophilized cake
- Compact peptide puck adhered to the vial surface
Minor variations between vials are normal and generally reflect differences in freeze-drying parameters, formulation composition, or vial geometry during manufacturing.
Chemical Properties of Epithalon
Epithalon Chemical Specifications
| Property | Specification |
|---|---|
| Compound Type | Synthetic peptide |
| Peptide Class | Synthetic tetrapeptide |
| Common Name | Epithalon |
| Alternative Name | Epitalon |
| Peptide Sequence | Ala-Glu-Asp-Gly (AEDG) |
| Amino Acid Length | 4 |
| Molecular Formula | C₁₄H₂₂N₄O₉ |
| Molecular Weight | 390.35 g/mol |
| CAS Number | 307297-39-8 |
| PubChem CID | No official PubChem Compound CID has been assigned. |
| Appearance | White to off-white lyophilized peptide powder or compact lyophilized cake |
Research Identifiers
Epithalon, also known as Epitalon, is a synthetic tetrapeptide composed of four amino acids with the sequence Ala-Glu-Asp-Gly (AEDG). It is structurally based on the naturally occurring peptide Epithalamin and is frequently referenced in peptide chemistry, molecular biology, and biochemical research literature. Owing to its defined amino acid sequence and reproducible synthesis profile, Epithalon is commonly included in laboratory investigations involving peptide stability, structural characterization, and analytical method development.
Formulation Considerations
Research-grade Epithalon is typically supplied as a lyophilized (freeze-dried) peptide to improve stability during storage and transportation. Some formulations may include stabilizing excipients used during freeze-drying to help maintain peptide integrity. Minor differences in the appearance of the lyophilized peptide between production lots are normal and generally reflect variations in freeze-drying conditions rather than differences in peptide identity or analytical purity.
Reconstitution Behavior of Epithalon
Dissolution Characteristics in Laboratory Settings
When working with lyophilized Epithalon peptide in laboratory environments, solvent selection can influence dissolution behavior. Some peptide preparations may contain buffering agents or stabilizing excipients that affect reconstitution characteristics.
Impact of Solvent Composition
Solvents containing preservatives or buffering systems may interact with formulation excipients and influence dissolution profiles. For research consistency, purified laboratory-grade water is commonly used when reconstituting peptide compounds.
Epithalon in Peptide Research Literature
Epithalon is referenced in scientific publications involving synthetic peptide chemistry, molecular signaling research, and peptide characterization. In controlled laboratory research environments, Epithalon may be included as a reference compound when examining peptide behavior and structural peptide characteristics.
Comparative Peptide Research
Because Epithalon is a defined synthetic tetrapeptide, it is frequently included in comparative peptide research evaluating:
- Peptide structural stability
- Molecular interaction modeling
- Peptide solubility characteristics
- Comparative peptide synthesis behavior
- Analytical performance of short synthetic peptides
Storage & Handling Guidelines
Recommended Storage Conditions
- Store refrigerated at 2–8°C unless otherwise specified
- Protect peptide compounds from light and moisture
- Keep containers sealed until laboratory use
- Avoid repeated freeze-thaw cycles after reconstitution
Laboratory Handling Best Practices
Epithalon peptide should be handled using appropriate laboratory protocols including sterile handling techniques and controlled environmental conditions to maintain experimental consistency and sample integrity.
Frequently Asked Questions About Epithalon Peptide
What type of peptide is Epithalon?
Epithalon is a synthetic tetrapeptide referenced in peptide chemistry and molecular biology literature and commonly examined in laboratory studies involving peptide structural characterization and molecular signaling analysis.
How is Epithalon typically supplied for research?
Epithalon research compounds are typically supplied as a lyophilized powder in sealed laboratory vials. Freeze-drying helps maintain peptide stability during storage and transportation.
What does lyophilized peptide mean?
Lyophilization is a freeze-drying process that removes water from peptide solutions under low temperature and vacuum conditions, producing a stable dry peptide material used for laboratory research.
