Description
A synthetic peptide derived from a fragment of ACTH (adrenocorticotropic hormone). The heptapeptide is being researched for cognitive and neuroprotective properties.
Quick Facts
- Category
- Cognitive
- Molecular Weight
- 813.93 Da
- Half-Life
- ~several minutes
- Amino Acids
- 7
g/mol describes mass per mole; Da describes the mass of a single molecule. A vendor’s mg value is the mass in the offered package.
Amino acids are the building blocks of a peptide; the count gives their number.
Independent tests of Semax
Bought as a customer, paid by ChemVerify, analysed by an independent laboratory.
- 95passed
Avellon Peptides, 95 passed
Janoshik Analytical · September 15, 2026
Vendors for Semax
Compare offers for Semax and check the available certificates of analysis (COAs) for the relevant batch.
Listed vendors5
Prices as listed by the shop. VAT treatment is only verified where it is shown with an offer.
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| Status | Visit Site | ||
|---|---|---|---|
$2.70/mgFrom $2.43/mg30 mg | Verified | ||
$2.57/mgFrom $2.44/mg30 mg | Verified | ||
$4.05/mgFrom $3.44/mg50 mg | Verified | ||
$3.76/mg10 mg | Verified | ||
$6.13/mg$5.52/mg10 mg | Verified |
Known Research Compound Interactions
Based on published preclinical research literature
For laboratory research reference only. Not for human consumption. Interaction data derived from preclinical studies and receptor binding profiles. Always consult primary literature for specific research protocols.
Interaction assessments based on receptor binding affinity, signaling pathway analysis, and published preclinical data. For laboratory research use only. Not for human consumption.
For laboratory research use only. Not for human consumption.