Semax – Aliquot, 50mg
Data Sheet
| Application | Antagonist of melanocortin receptor full agonist α-melanocyte-stimulating hormone (α-MSH) at the MC4 and MC5 receptors. |
| CAS | 80714-61-0 |
| Molar Mass | 813.9 g/mol |
| Chemical Formula | C37H51N9O10S |
| Amino Acid Sequence | H-MEHFPGP-OH |
| Synonyms | Semax, UNII-I5FAL2585H, I5FAL2585H, Met-Glu-His-Phe-Pro-Gly-Pro, ACTH (4-7), Pro-Gly-Pro-, 80714-61-0, Pro-gly-pro-acth (4-7), ACTH (4-7), prolyl-glycyl-proline-, SCHEMBL7200319, L-Proline, 1-(N-(1-(N-(N-(N-L-methionyl-L-alpha-glutamyl)-L-histidyl)-L-phenylalanyl)-L-prolyl)glycyl)-, ZINC95680135, Methionyl-glutamyl-histidyl-phenylalanyl-prolyl-glycyl-proline, L-Methionyl-L-glutamyl-L-histidyl-L-phenylalanyl-L-prolylglycyl-L-proline |
| Storage | Store in refrigerator at 4°C, tightly sealed, away from heat, light and moisture. |
| Solubility | Soluble in water |
| Organoleptic Profile | Fine white powder in 10mL glass aliquot |
| Composition | Each aliquot contains Semax |
| Specification | Semax content (per aliquot): Semax 50mg ±10% |
| Terms | This material is sold for laboratory research use only. Terms of sale apply. Not for human consumption, nor medical, veterinary, or household uses. Please familiarize yourself with our Terms & Conditions prior to ordering. |
Synthetic Neuropeptide Nootropic Compound for Research Use
Semax is a research-grade synthetic neuropeptide analogue widely studied for its potential relevance in cognitive modulation, neurotrophic signaling, neuroprotective pathways, and peptide-based nootropic research. Originally developed as a peptide analogue related to adrenocorticotropic hormone fragments, Semax has attracted significant scientific interest in models involving memory-associated processes, stress-response signaling, and central nervous system function.
Researchers have investigated Semax in studies involving BDNF-related pathways, neurotransmitter modulation, neuroplasticity models, and cognitive resilience research. Its broad investigational profile has made Semax a prominent compound in advanced neuropeptide research.
Supplied as a laboratory-grade aliquot for analytical and research applications.
Common Research Areas
- Cognitive Modulation Research
- Neurotrophic Signaling Studies
- Neuroprotective Pathway Investigation
- Neuroplasticity and Memory Models
- Peptide Nootropic Research
How Semax Works
Semax has been studied for its potential interaction with pathways associated with neurotrophic signaling, neurotransmitter regulation, and neuroplasticity-related processes. Researchers have investigated its relevance in models involving brain-derived neurotrophic factor (BDNF), cognitive signaling pathways, and adaptive stress responses.
Its peptide-based neuromodulatory profile has made it a recurring subject in advanced nootropic and neuroregulatory research.
Research Overview
Semax has been investigated across a range of research models involving cognition, neuroprotection, and signaling pathways associated with central nervous system function.
Areas of scientific interest include:
- Neurotrophic pathway studies
- Cognitive and memory signaling research
- Neuroplasticity investigations
- Stress-response modulation models
- Peptide nootropic pathway research
Its broad research relevance continues to make it a notable compound in neuropeptide science.
Semax vs Related Compounds
Semax vs Selank
Semax is often researched for cognitive and neurotrophic signaling pathways, while Selank is commonly investigated in stress-response and neuroregulatory models.
Semax vs N-Acetyl-Semax-Amidate
N-Acetyl-Semax-Amidate has been studied as a structurally modified Semax analogue, while Semax serves as the foundational peptide compound.
Frequently Asked Questions
What is Semax studied for?
It is commonly researched in cognitive modulation, neurotrophic signaling, neuroplasticity, and peptide nootropic models.
What type of peptide is Semax?
Semax is classified as a synthetic neuropeptide analogue.
How should Semax be stored?
Lyophilized peptide aliquots are generally stored refrigerated according to laboratory handling protocols.







