N-Acetyl Selank Amidate

SKU: SLANK-10

In stock

$40.00

MG:

10MG

Variant

N‑Acetyl Selank Amidate is a synthetic heptapeptide research compound derived from the naturally occurring immunomodulatory peptide tuftsin and modified with N‑terminal acetylation and C‑terminal amidation to enhance molecular stability and resistance to enzymatic degradation. Characterized by its defined amino‑acid sequence and documented physicochemical properties, N‑Acetyl Selank Amidate is widely referenced in neuropeptide structure–function analysis, receptor interaction studies, and biochemical signaling research. These structural modifications distinguish it from non‑acetylated analogs while preserving its established molecular identity for analytical investigation use.

Ceritide Research offers N-Acetyl Selank Amidate as a premium 10mg lyophilized research peptide with verified ≥99% purity confirmed by independent HPLC and mass spectrometry. Supplied in a sterile vial and ready for immediate reconstitution per your protocol, this product delivers the reliability top research labs demand.

The Purest Peptides. Period.

Research Use Only. Not for human or veterinary use.

Product Specifications

Size: 10MG
Form: Lyophilized Powder
Appearance: White to off-white powder
Weight: 0.2 lb
Dimensions: 2" x 2" x 2"

COA's & Testing

Chemical Purity: >99%
Purity & Identification Testing: HPLC & Mass Spectrometry
Net Content Weight Testing: Milligram Weight
Endotoxin Testing: < 0% Bacterial Endotoxins

Regulatory & Intended Use

Regulatory Status: Research Use Only (RUO)
Chemical Grade: Laboratory, Research, and Analytical

Research-Use Attestation

I confirm I am 21+ years of age or older.

I certify the information provided is true and accurate. I confirm this purchase is for laboratory research use only (not for human or animal consumption). I acknowledge the company may use IP address and other reasonable verification methods to authenticate the information provided.

Scientific Background

Discovery and Development
Selank is a synthetic heptapeptide (Thr-Lys-Pro-Arg-Pro-Gly-Pro) developed in Russia in the late 1980s and 1990s by researchers at the Institute of Molecular Genetics of the Russian Academy of Sciences. It is an analog of the naturally occurring immunomodulatory peptide tuftsin. To improve metabolic stability and resistance to enzymatic degradation, researchers created the N-Acetyl Selank Amidate version by adding N-terminal acetylation and C-terminal amidation. These chemical modifications enhance bioavailability and shelf-life while preserving the core pharmacological profile, making it more suitable for laboratory research.

Key Milestones in Research

1980s–1990s: Development and initial characterization of Selank as an anxiolytic and immunomodulatory peptide in Russia.
2000s: Introduction of acetylated and amidated versions (N-Acetyl Selank Amidate) to improve stability for research applications.
2010s–Present: Expanded laboratory studies on its effects on anxiety, cognitive function, neuroprotection, and immune modulation. It is frequently used in models investigating neuropeptide signaling, stress response, and nootropic pathways.

N-Acetyl Selank Amidate remains a valuable research tool for investigators studying neuropeptide-based modulation of behavior, stress, and immune function in controlled experimental settings.

Why researchers choose Ceritide Research N-Acetyl Selank Amidate: High-purity stabilized heptapeptide with verified ≥99% purity, ideal for nootropic, anxiolytic, and neuroprotective research.

N-Acetyl Selank Amidate

CAS: 129954-34-3
Molecular Formula: C₃₅H₅₉N₁₁O₁₀
Molecular Weight: 793.9 g/mol
Amino Length: 7 Amino Acids
Classification: Synthetic heptapeptide analog of tuftsin; modified nootropic/anxiolytic research peptide (N-acetylated and C-terminally amidated for enhanced stability).
Structure: Linear heptapeptide with N-terminal acetylation and C-terminal amidation: Ac-Thr-Lys-Pro-Arg-Pro-Gly-Pro-NH₂.
Sequence: TKPRPGPTKPRPGP (core; full modified: Ac-TKPRPGP-NH₂).
Synonyms: N-Acetyl Selank Amidate, N-Acetyl Selank, Ac-Thr-Lys-Pro-Arg-Pro-Gly-Pro-NH₂, modified Selank, tuftsin analog.
NIH PubChem: N-Acetyl Selank (PubChem CID: 133082488)
NIH PubMed Article: Selank Administration Affects the Expression of Some Genes Involved in GABAergic Neurotransmission – Volkova et al., 2016

Storage Guidelines

Peptide Storage Guidelines: Best Practices for Research Stability

At Ceritide Research, we provide high-purity peptides for laboratory and scientific research. Proper storage preserves peptide integrity and supports reliable experimental results.

Storage Guidelines for Lyophilized (Powder) Peptides

Long-Term Storage: Keep at -20°C (-4°F) or lower (ideally -80°C / -112°F) for multi-year stability.
Short-Term Storage: Refrigerate at 2–8°C (36–46°F) for weeks to a few months. Minimize room temperature exposure.
Best Practices: Store in airtight vials with desiccants. Allow vials to reach room temperature in a desiccator before opening. Protect from light and moisture. Aliquot to reduce freeze-thaw cycles.

Storage Guidelines for Reconstituted Peptide Solutions

Once dissolved, peptides are less stable and should be used promptly:

Recommended Temperature: Store at 2–8°C (36–46°F) (refrigerator) for short-term use, typically up to 1–4 weeks depending on the sequence and buffer.
Longer-Term Solution Storage: Aliquot and freeze at -20°C (-4°F) or lower. Avoid storing solutions long-term when possible.
Best Practices: Use sterile techniques, bacteriostatic water or research-grade buffers, and minimize exposure to air and light. Prevent repeated freeze-thaw cycles.

For Research Use Only
All products from Ceritide Research are sold for research, laboratory, or analytical purposes only, and are not for human consumption. Our peptides are intended exclusively for in vitro scientific research and are not for human or veterinary use.

Frequently Asked Questions

What is N-Acetyl Selank Amidate?

N-Acetyl Selank Amidate is a high-purity stabilized heptapeptide research compound from Ceritide Research. It is the acetylated and amidated version of Selank, designed for laboratory studies on anxiety, stress adaptation, immunomodulation, and cognitive function.

What are the main research applications of N-Acetyl Selank Amidate?

Researchers use N-Acetyl Selank Amidate for anxiolytic studies, stress response research, cognitive enhancement models, neuroprotection, immunomodulatory pathway investigations, and overall brain health experiments.

What are the benefits of the N-Acetyl and Amidate modifications?

The N-Acetyl and C-terminal Amidate modifications significantly improve metabolic stability and resistance to enzymatic breakdown, allowing for more consistent and longer-lasting results in research settings.

Is N-Acetyl Selank Amidate the same as regular Selank?

No. N-Acetyl Selank Amidate is a chemically modified version with enhanced stability, making it preferred by researchers for extended or repeated dosing studies compared to non-acetylated Selank.

Can N-Acetyl Selank Amidate be used with other research peptides?

Yes. It is frequently studied in combination with N-Acetyl Semax Amidate, DSIP, VIP, and other nootropic or neuroprotective research peptides for synergistic effect studies.

N-Acetyl Selank Amidate

$40.00

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Purity 99%+

All products are sold for research, laboratory, or analytical purposes only, and are not for human consumption.