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Research use onlySpecification publishedQualified users only
Selank / Semax 10 mg research vial, labelled research use only

Cognitive & neuro research · AGX-12

Selank / Semax

The paired research neuropeptides

Listed strength
10 mg
Mol. weight
—
Residues
—
Class
Paired research neuropeptides
$80
10 mg research format$8.00/mg · research use only
Reference specifications publishedResearch use only
Research use only · no human or veterinary use, consumption, administration, diagnosis, treatment, prevention, cosmetic use, or food use. Sold to qualified laboratory and analytical users.

01 / What it is

Selank and Semax are paired 7-residue research neuropeptides developed in Russian neuroscience programs. Selank derives from the immune peptide tuftsin; Semax from a fragment of ACTH. This record lists them as a paired research format.

02 / Mechanism in the literature

Selank is associated with GABAergic and serotonergic modulation and with BDNF expression in research models. Semax is associated with BDNF and melanocortin-system signaling. The literature frames Selank as calming and Semax as activating.

03 / Research context

Both appear in stress-response, attention, and neuroprotection literature, and are frequently studied as a contrasting pair.

Listed format10 mg research format
SequenceThr-Lys-Pro-Arg-Pro-Gly-Pro · Met-Glu-His-Phe-Pro-Gly-Pro
Molecular formulaNot a discrete formula
Molecular weight—
Catalogue referenceAGX-12
Listed price$80
PathwayGABA / BDNF / melanocortin

04 / Common questions

How do Selank and Semax compare?

Both are 7-residue neuropeptides, but research frames Selank as calming and Semax as activating and focus-oriented.

What are they derived from?

Selank is a stabilized analog of tuftsin, a natural immune-modulating peptide; Semax is a modified fragment of ACTH.