⚠️ FOR RESEARCH PURPOSES ONLY — All compounds and data are for in vitro laboratory research and educational reference only. Not for human or animal use. Not evaluated by the FDA.
Research Library 28 Compounds

Research Peptide Blog Database

Peer-reviewed studies, clinical data, mechanism breakdowns, and molecular specifications — all in one place.

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Research Library Nootropic Peptide

Synthetic Tuftsin Analog · Anxiolytic Peptide

Selank

Nootropic peptide. For in vitro research use only.

FormulaC33H57N11O9
Mol. Weight751.88 g/mol
CAS129954-34-3
SequenceThr-Lys-Pro-Arg-Pro-Gly-Pro
PubMed Indexed Research Use Only

Published Scientific Research

Peer-reviewed studies investigating Selank sourced from PubMed-indexed journals for educational reference only.

Mechanism Study PubMed

GABA, Selank, and Olanzapine Affect the Expression of Genes Involved in GABAergic Neurotransmission in IMR-32 Cells.

Frontiers in pharmacology 2017
Filatova E, Kasian A, Kolomin T et al.

Clinical studies have shown that Selank had an anxiolytic effect comparable to that of classical benzodiazepine drugs, which can enhance the inhibitory effect of GABA by allosteric modulation of GABA receptors. These data suggest that...

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Mechanism Study PubMed

Peptide-based Anxiolytics: The Molecular Aspects of Heptapeptide Selank Biological Activity.

Protein and peptide letters 2018
Vyunova TV, Andreeva L, Shevchenko K et al.

Anxiety and mood disorders are the most abundant mental health problems worldwide. The commonly used in clinical practice anxiolytics are focused on pharmacological modulation of brain GABA receptor system activity. As a rule, their use...

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In Vivo Study PubMed

[COMPARISON OF PHARMACOLOGICAL EFFECTS OF HEPTAPEPTIDE SELANK AFTER INTRANASAL AND INTRAPERITONEAL ADMINISTRATION TO BALB/c AND C57BL/6 MICE.].

Eksperimental'naia i klinicheskaia farmakologiia 2016
Vasil'eva EV, Kondrakhin EA, Salimov RM et al.

Pharmacological effects of intraperitoneal (i.p.) and intranasal (i.n.) administration of heptapeptide selank (300 μg/kg/day for 5 days), known to possess anxiolytic and nootropic properties, were compared by studying the elevated-plus-maze behavior of inbred BALB/c and...

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Mechanism Study PubMed

Sedative-Hypnotic Agents That Impact Gamma-Aminobutyric Acid Receptors: Focus on Flunitrazepam, Gamma-Hydroxybutyric Acid, Phenibut, and Selank.

Journal of clinical pharmacology 2021
Doyno CR, White CM et al.

There are many nonopioid central nervous system depressant substances that share a gamma-aminobutyric acid (GABA) receptor-related mechanism of action. These sedatives-hypnotics can be indicated to treat anxiety, seizures, depression, and insomnia but are also used...

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Research Notice: All studies are presented for educational and informational purposes only. These compounds are for in vitro laboratory research use only (RUO). Not for human or animal use. Not evaluated or approved by the FDA.
Compound Information

Technical Specifications

🔬 Molecular Profile

TypeNootropic Peptide
ClassificationSynthetic Analog
CAS Number129954-34-3
Mol. Weight751.88 g/mol
SequenceThr-Lys-Pro-Arg-Pro-Gly-Pro
FormulaC33H57N11O9
OriginSynthetic

🧊 Storage Requirements

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Lyophilized (powder) -20°C up to 2 years
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Reconstituted 2-8°C up to 30 days
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Working solution Use within 24 hours
Protect from light • Avoid repeated freeze-thaw cycles
Research Grade

Research-Grade Selank

≥98% purity, third-party COA verified, lyophilized for stability. For in vitro laboratory research use only.

Selank (10 mg)
YPB.228
Selank (10 mg)
$50.00
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⚠️ Research Use Only. Not for human or animal use. Not evaluated or approved by the FDA.

⚠️ Important Research Notice

All compounds listed are intended exclusively for in vitro laboratory research by qualified professionals. Not for human or animal consumption. Not approved by the FDA for any diagnostic, therapeutic, or clinical purpose. All research findings are sourced from peer-reviewed journals for educational reference only. Not to be interpreted as medical advice or product claims.