Product | Selank 5MG

Selank 5MG

Selank 5mg — Tuftsin analog anxiolytic and nootropic research peptide (CAS 129954-34-3). 99% purity, USA domestic. Same-day shipping. Free shipping over $200.

$29.99

CERTIFICATE OF ANALYSIS

CERTIFICATE OF ANALYSIS

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Selank 5mg — Anxiolytic and Nootropic Heptapeptide Research Compound

Selank is a synthetic heptapeptide analog of tuftsin (Thr-Lys-Pro-Arg-Pro-Gly-Pro, CAS 129954-34-3, C33H57N11O9, 751.88 g/mol) developed at the Institute of Molecular Genetics, Russia. It has been studied for anxiolytic, nootropic, and neuroprotective properties without the sedative or dependency profile of classical anxiolytics.

What Is Selank?

  • Anxiolytic activity — GABAergic modulation and serotonin system interaction in rodent anxiety models
  • Nootropic effects — memory consolidation, learning, and cognitive function research
  • BDNF expression regulation — hippocampal neuroplasticity pathway studies
  • Enkephalin metabolism modulation — enkephalinase inhibition and endorphin pathway research
  • Immune-neuro pathway crosstalk — immunological and neurological signaling intersection

Chemical & Physical Properties

Property Value
CAS Number 129954-34-3
Peptide Sequence Thr-Lys-Pro-Arg-Pro-Gly-Pro
Molecular Formula C33H57N11O9
Molecular Weight 751.88 g/mol
Vial Size 5mg
Purity ≥99%
Form Lyophilized powder

Research Use Only

Selank is sold exclusively for pre-clinical laboratory research. Not for human consumption.

Frequently Asked Questions — Selank 5MG

What is Selank?

Selank (CAS 129954-34-3, Thr-Lys-Pro-Arg-Pro-Gly-Pro, C33H57N11O9, 751.88 g/mol) is a synthetic heptapeptide tuftsin analog developed in Russia. It has been studied for anxiolytic activity, nootropic effects, BDNF regulation, and enkephalin metabolism modulation without sedative or dependency profile.

What is Selank used for in research?

Selank has been studied for GABAergic anxiolytic pathway research, memory consolidation and learning enhancement, BDNF expression in hippocampal models, enkephalinase inhibition, and immunological-neurological signaling crosstalk.

What is the CAS number for Selank?

CAS 129954-34-3. Sequence: Thr-Lys-Pro-Arg-Pro-Gly-Pro. Formula C33H57N11O9, MW 751.88 g/mol. PubChem CID: 11765568.

What is the difference between Selank and Semax?

Selank (CAS 129954-34-3) is a tuftsin analog with primarily anxiolytic and cognitive properties. Semax (CAS 80714-61-0) is an ACTH analog studied for neuroprotective and dopaminergic-enhancing effects. Both are Russian-developed synthetic peptides for pre-clinical neurological research.

Is Selank a tuftsin analog?

Yes. Selank (Thr-Lys-Pro-Arg-Pro-Gly-Pro) extends the natural tuftsin sequence (Thr-Lys-Pro-Arg) with Pro-Gly-Pro to improve metabolic stability in research models.

What is the difference between Selank 5mg and Selank Nasal Spray?

Selank 5mg lyophilized powder is for injectable research protocols. Selank Nasal Spray provides intranasal delivery for olfactory CNS transport studies. Both contain the same peptide (CAS 129954-34-3).

Where can I buy Selank 5mg?

Selank 5mg is available from Combat Research with 99% purity, USA domestic stock, same-day shipping, and free shipping over .

Scientific References & Further Reading

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