Available in the shop
- Semax 5 mg — $94.50
- Semax 10 mg — $189.00
Sold for in vitro laboratory research only — not for human or animal consumption. ≥99% purity specification.
Identification
| Field of research | Focus and sleep |
|---|---|
| PubChem name | ACTH (4-7), Pro-Gly-Pro- |
| Formula | C37H51N9O10S |
| Molecular weight | 813.9 g/mol |
| CAS number | 80714-61-0 |
| Also known as | I5FAL2585H, ACTH (4-7), prolyl-glycyl-proline-, Pro-gly-pro-acth (4-7), RefChem:56007, MEHFPGP, Met-Glu-His-Phe-Pro-Gly-Pro, Semax?, H-Met-Glu-His-Phe-Pro-Gly-Pro-OH, orb1705158, C37H51N9O10S |
| PubChem | CID 9811102 |
Summary
Semax, an abbreviation of "seven amino acids", is a medication which is used in Eastern Europe for the treatment of a broad range of conditions like brain trauma but predominantly for its claimed nootropic, neuroprotective, and neurorestorative effects.
From Wikipedia, available under CC BY-SA 4.0. Short description from Wikidata (CC0).
Published research
Titles are shown as published. Listing a paper is not an endorsement of its findings, and many papers on research peptides are laboratory or animal studies: the type of study is shown when PubMed records it.
- Therapeutic Peptides in Orthopaedics: Applications, Challenges, and Future DirectionsReviewRahman OF, Lee SJ, Seeds WA · J Am Acad Orthop Surg Glob Res Rev, 2026 · PMID 41490200 · DOI
- Functional Connectomic Approach to Studying Selank and Semax EffectsPanikratova YR, Lebedeva IS, Sokolov OY et al. · Dokl Biol Sci, 2020 · PMID 32342318 · DOI
- Therapeutic peptides in gerontology: mechanisms and applications for healthy agingReviewMavrych V, Shypilova I, Bolgova O · Front Aging, 2026 · PMID 42021992 · DOI
- Gateways to clinical trialsBibliographyBayes M, Rabasseda X, Prous JR · Methods Find Exp Clin Pharmacol, 2005 · PMID 16082427
- Semax, an ACTH(4-10) analogue with nootropic properties, activates dopaminergic and serotoninergic brain systems in rodentsResearch Support, Non-U.S. Gov'tEremin KO, Kudrin VS, Saransaari P et al. · Neurochem Res, 2005 · PMID 16362768 · DOI
- Effects of Semax on the Default Mode Network of the BrainLebedeva IS, Panikratova YR, Sokolov OY et al. · Bull Exp Biol Med, 2018 · PMID 30225715 · DOI
- Pharmacological Aspects of Neuro-Immune InteractionsResearch Support, Non-U.S. Gov'tReviewTarasov VV, Kudryashov NV, Chubarev VN et al. · Curr Pharm Des, 2018 · PMID 28875850 · DOI
- Semax peptide targets the μ opioid receptor gene Oprm1 to promote deubiquitination and functional recovery after spinal cord injury in female miceLiu R, Chen Y, Huang H et al. · Br J Pharmacol, 2025 · PMID 40692165 · DOI
Top 8 of 208 results, by relevance. See all on PubMed.
Search query "Semax"[Title/Abstract]
Data provenance
| Data | Source | Record |
|---|---|---|
| Chemical identity and structure | PubChem | CID 9811102 |
| Published literature | PubMed | Search on PubMed |
| Summary sentence | Wikipedia | Semax |
Data retrieved 2026-10-08. See About for the sources. How the data is collected and checked: Methods.