Semax
Characteristics
| Molecular Formula | C37H51N9O10S |
| CASNumber | 80714-61-0 |
| Molar Mass | 813.93 g/mol |
| Amino Acid Sequence | Met-Glu-His-Phe-Pro-Gly-Pro |
| Synonyms | Semax, MEHFPGP, Heptapeptide |
| Solubility | Water-soluble |
| Organoleptic Profile | White to off-white powder |
| Composition | Lyophilized powder – requires reconstitution |
| Form | Lyophilized powder |
| Storage | Store at -20 °C, dry and protected from light. Short-term storage at 2-8 °C is acceptable for up to 4 weeks. |
How does Semax work?
Semax exerts its effects through multiple mechanisms of action. It has been shown to modulate the expression of brain-derived neurotrophic factor (BDNF) and nerve growth factor (NGF), which are crucial for neuronal survival, growth, and plasticity. Semax has also been studied for effects on the activity of the serotonergic and dopaminergic systems, neurotransmitters involved in mood regulation, motivation, and cognitive functions. Additionally, Semax has been examined for antioxidant and anti-inflammatory properties in models of oxidative stress and inflammation-induced neuronal damage. It has been examined for effects on the accumulation of beta-amyloid peptides, which are implicated in the pathogenesis of Alzheimer’s disease. Semax has also been examined for effects on blood circulation in the brain and on oxygen and nutrient delivery to neural tissues.
Handling & Safety
Handle as a laboratory research chemical of unknown hazard. Use gloves and eye protection, avoid inhalation of the lyophilized powder, and follow standard laboratory handling procedures.
Reconstitute and store according to the product label. Lyophilized material should be kept cool, dry and protected from light; reconstituted material should be held at 2-8°C and protected from light.
The safety profile of Semax has not been established. This compound is supplied for laboratory research use only and is not approved for human or veterinary use.
Summary
Semax peptide is a research compound studied for potential cognitive-related, neuroprotective, and mood-regulating properties. Its ability to modulate neurotrophic factors, neurotransmitter systems, and inflammatory processes has sparked interest in its research relevance for various neurological disorders. Preclinical studies and clinical trials have been reported, and further research is needed to fully elucidate its mechanisms of action, safety profile, and research applications. As a research chemical, Semax peptide offers a valuable tool for investigating the complexities of the brain and developing novel approaches for neurological research.
Resource
Supplied by Power Peptides within the Research Peptides category alongside related reference materials including KPV, Semax Research Atomizer System, and Thymosin Alpha-1. All products on this site are intended for research and development purposes only and are not meant for human consumption of any kind. The statements made within this website have not been evaluated by the U.S. Food and Drug Administration (FDA). Neither the statements nor the products offered by this company are intended to diagnose, treat, cure, or prevent any disease.





