Semax
Semax
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| Technical Specifications | Details |
| Active Compound | Semax |
| CAS Number | 80714-61-0 |
| Sequence | Met-Glu-His-Phe-Pro-Gly-Pro (MEHFPGP) |
| Molecular Formula | $\text{C}_{37}\text{H}_{51}\text{N}_{9}\text{O}_{10}\text{S}$ |
| Molecular Weight | 813.93 g/mol |
| Purity | $\ge 98.0\%$ (Verified by HPLC) |
| Physical Format | Sterile, lyophilized white powder in sealed glass vials |
Key Features & Quality Assurance
Target Pathway Assays: Evaluated in preclinical models for its role in regulating brain-derived neurotrophic factor (BDNF) expression and activating melanocortin receptor systems.
High Analytical Purity: Every batch undergoes High-Performance Liquid Chromatography (HPLC) and Mass Spectrometry (MS) to confirm sequence accuracy and molecular weight.
Lyophilized Matrix: Freeze-dried under sterile conditions to preserve structural stability during transport and laboratory handling.
Storage & Handling Guidelines
Reconstitution: Intended for reconstitution with sterile analytical solvents or bacteriostatic water inside a certified laminar flow hood.
Storage (Unopened): Keep dry and refrigerated at 2°C to 8°C for short-term shelf life, or frozen at -20°C for long-term preservation.
Storage (Reconstituted): Maintain liquid solutions at 2°C to 8°C and utilize within standard laboratory protocol windows. Avoid repeated freeze-thaw cycles.
What Scientific Evidence Supports
What Scientific Evidence Supports
BADGE: GRADE A / B / C ] Preclinical Evidence Framework / Evaluated
Scientific publications and preclinical data associated with this compound focus on the following assay parameters:
Characterization of the mechanism of action on target receptors
Evaluation of metabolic responses and cellular signaling in vitro
Analysis of purity, structural stability, and binding affinity
Supplier Statement
Supplier Statement
Mechanism declared by BIOPEP Laboratorio:
⚠️ Disclaimer Note:
The above information corresponds exclusively to statements from the manufacturer BIOPEP and has not been independently verified by Peptides Vallarta.
Regulatory Status & Classification
Regulatory Status & Classification
Product Classification: Strictly categorized as a Laboratory Research Chemical / Reagent (Research Use Only - RUO).
COFEPRIS & FDA Status: This compound has not been evaluated, approved, or registered by COFEPRIS (Mexico), the U.S. FDA, or any other global health agency for human therapeutic use, clinical diagnosis, or disease prevention.
Scope of Sale: Available exclusively as an analytical reference material for laboratory experimentation and in vitro bioassays.

📚 SCIENTIFIC LITERATURE & CITATIONS
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Journal of Peptide Science.
Preclinical evaluation of synthetic peptide sequences in cellular membrane receptor binding assays.
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Analytical Biochemistry
Analytical characterization and mass spectrometric profiling of synthesized oligopeptides.
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International Journal of Pharmaceutics
In vitro stability metrics and structural analysis of lyophilized peptide reagents
⚠️ RESEARCH USE DISCLAIMER
This product is sold exclusively for laboratory research purposes, development of in vitro assays, and scientific analysis.
• NOT FIT FOR HUMAN OR VETERINARY CONSUMPTION.
• NOT A MEDICATION, DRUG, MEDICAL DEVICE, OR THERAPEUTIC PRODUCT.
• PROHIBITED FOR USE IN DIAGNOSIS, TREATMENT, OR PREVENTION OF DISEASES.
The buyer acknowledges and agrees that they are responsible for the safe handling, storage, and disposal of this material in compliance with applicable local regulations.
FREQUENTLY ASKED QUESTIONS
1. What is the format and composition of this product?
This product is supplied in freeze-dried form in a glass vial with the exact purity and quantity indicated in the technical specifications on the label. All components are intended strictly for laboratory analysis and research.
2. How should this material be stored in the laboratory?
To maintain the stability of the material, it is recommended to store the lyophilized vial in a dry environment protected from light at refrigerated temperatures (2–8°C) for short-term storage, or frozen (-20°C) for long-term storage.
3. How can I view the Certificate of Analysis (COA) for my batch?
Each batch comes with quality documentation and traceability reports. You can request or view the Certificate of Analysis (COA), purity data, and endotoxin results for your specific batch number through our Quality and Documentation section or by contacting our support team.
4. How is shipping handled to ensure the product remains intact?
All orders are packaged in accordance with temperature control and cold chain protocols to ensure that the stability of the freeze-dried compound is not compromised during domestic transit.
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