For laboratory research use only. Not for human or veterinary use. Must be 21+.
Semax vial
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Semax

$40$4.00/mg
  • Form: lyophilized (freeze-dried) powder, sealed vial
  • Certificate of analysis: batch 026-S83-TSX, HPLC purity 99.03% — view PDF
  • Shipping: pre-orders ship after the batch certificate of analysis is posted from the USA · free over $150
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For laboratory research use only. Not for human or veterinary use.

Compound identity

CompoundFormulaMol. weightCASPubChem
Semax confirmed by batch report — — —

Reference identity data from PubChem where listed. Each batch's purity data is on its certificate of analysis on the lab results page.

Selected published research

Peer-reviewed papers indexed in PubMed on Semax:

Where this research was done: Russia (7)

  1. RussiaFunctional Connectomic Approach to Studying Selank and Semax Effects. Dokl Biol Sci, 2020. PubMed 32342318
  2. RussiaThe Potential of the Peptide Drug Semax and Its Derivative for Correcting Pathological Impairments in the Animal Model of Alzheimer's Disease. Acta Naturae, 2025. PubMed 41479572
  3. RussiaNovel Insights into the Protective Properties of ACTH((4-7))PGP (Semax) Peptide at the Transcriptome Level Following Cerebral Ischaemia-Reperfusion in Rats. Genes (Basel), 2020. PubMed 32580520
  4. RussiaSemax, an analogue of adrenocorticotropin (4-10), binds specifically and increases levels of brain-derived neurotrophic factor protein in rat. Journal of Neurochemistry, 2006. PubMed 16635254
  5. RussiaThe peptide semax affects the expression of genes related to the immune and vascular systems in rat brain focal ischemia. BMC Genomics, 2014. PubMed 24661604
  6. Russia[The efficacy of semax in the treatment of patients at different stages of ischemic stroke]. Zhurnal nevrologii i psikhiatrii im. S.S. Korsakova, 2018. PubMed 29798983
  7. RussiaACTH-like Peptides Compensate Rat Brain Gene Expression Profile Disrupted by Ischemia a Day After Experimental Stroke. Biomedicines, 2024. PubMed 39767736

Storage

Store sealed vials cold, dry and away from light. Lyophilized peptides are typically kept at −20 °C for long-term storage.

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