FOR RESEARCH PURPOSES ONLY — This compound is not FDA approved. All data presented is from clinical trials for educational reference.

Semax vial

Nootropic Peptide

Semax

  • ACTH(4-7)PGP
  • Met-Glu-His-Phe-Pro-Gly-Pro

A synthetic heptapeptide derived from ACTH(4-7) with a Pro-Gly-Pro tail. Studied for neuroprotective and nootropic effects, including cognition and recovery after cerebral ischemia.

Dosage
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$149.00
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Certificate of Analysis

Third Party Tested by Freedom Diagnostics

Latest

99.0%

Purity

Variant Semax
Lot # SAMPLE-PENDING
Labeled —
Actual —
Tested Pending

Frequently Researched Together

Commonly studied alongside other cognitive & mood compounds

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Compound Information

Technical specifications

Molecular Profile

What Is Semax?

Type Heptapeptide ACTH(4-7) analogue
CAS Number 80714-61-0
Molecular Weight 813.9 g/mol
Amino Acids 7
Sequence MEHFPGP
Formula C37H51N9O10S
PubChem Database
Storage Requirements

Stability Information

  • Lyophilized — long-term stable
  • Protect from light
  • Reconstitute with bacteriostatic water
Lyophilized (powder) −20°C · stable 24+ months
Reconstituted 2–8°C · use within 30 days
Handling Avoid repeated freeze-thaw

Sources & References

Peer-reviewed research

Int J Mol Sci

Brain Protein Expression Profile Confirms the Protective Effect of the ACTH(4-7)PGP Peptide (Semax) in a Rat Model of Cerebral Ischemia-Reperfusion

2021

Sudarkina OY et al.

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Genes (Basel)

Novel Insights into the Protective Properties of ACTH(4-7)PGP (Semax) Peptide at the Transcriptome Level Following Cerebral Ischaemia-Reperfusion in Rats

2020

Filippenkov IB et al.

View Source

Neurochem Res

Semax, an ACTH(4-10) analogue with nootropic properties, activates dopaminergic and serotoninergic brain systems in rodents

2005

Eremin KO et al.

View Source

Mol Genet Genomics

Semax, an analog of ACTH(4-7), regulates expression of immune response genes during ischemic brain injury in rats

2017

Medvedeva EV et al.

View Source

Important Research Notice

Not for human consumption. This product is sold exclusively for research and educational purposes. It is not intended to diagnose, treat, cure, or prevent any disease.

All clinical trial data and research findings presented on this page are sourced from peer-reviewed journals and official publications. They are provided for educational reference only and should not be interpreted as medical advice or product claims.

By purchasing this product, you confirm that you are a qualified researcher and will use it in accordance with all applicable laws and regulations.

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