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Home > Pharmaceutical Intermediates > Bulk Drug Intermediates > Selank peptide for Sale > Best-selling Selank 99% purity raw peptide powder 5 10 15mg/vial CAS 129954-34-3
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Best-selling Selank 99% purity raw peptide powder 5 10 15mg/vial CAS 129954-34-3

GMP COA 35 Inquiries

Unit Price: Get Latest Price
CAS No.:

129954-34-3

Grade:

Pharmaceutical Grade

Content:

99%

Port:

hongkong

Brand:

max-show

Packaging:

5mg 10mg 15mg 30mg per vial; 10vials/box

Price valid (until):

2026-02-03

Company Type:
Trader
Location:
The British Virgin Islands
Qualification:
Main Products:

peptides

  • Product Description

  • Seller Information

  • Inquiry History

  • Description


      Product Detail  


    Selank

    Description: Selank is a synthetic peptide derived from tuftsin, a tetrapeptide associated with the immune system. It is designed to mimic tuftsin’s effects and is primarily used for its potent anti-anxiety, cognitive-enhancing, and neuroprotective properties. Selank is known for its ability to improve learning, memory, and mental clarity while also providing a range of other benefits.

    Key Benefits:

    Anti-Anxiety: Selank has notable anxiolytic effects, reducing anxiety and stress without the sedative or cognitive side effects associated with traditional anxiety medications like benzodiazepines.

    Cognitive Enhancement: Enhances learning, memory, and mental clarity by modulating the GABAergic system and increasing brain-derived neurotrophic factor (BDNF).

    Stress Relief: Alleviates stress and improves resilience by regulating stress-related hormone levels and reducing corticosterone elevation.

    Immune System Support: Boosts immune function by increasing inflammatory proteins and has demonstrated antiviral activity against certain strains of influenza.

    Neuroprotection: Protects against alcohol-induced memory loss and supports cognitive function, potentially aiding in the restoration of catecholaminergic system functions after damage from drug abuse.

    Mood Stabilization: Helps stabilize mood and improves overall well-being, including the reversal of anhedonia (loss of pleasure).

    Increased Mental Energy: Promotes increased mental energy and reduces feelings of fatigue.

    Mechanism of Action:

    Selank exerts its effects through the GABAergic system, enhancing the binding affinity of GABA to its receptors and inhibiting excitability in the central nervous system. This action is similar to that of benzodiazepines but without the associated side effects or risk of addiction. Additionally, Selank protects enkephalins, endogenous peptides that reduce pain and anxiety, by inhibiting their degradation.

    Clinical Evidence:

    Anxiety Reduction: Studies have shown Selank to be effective in reducing anxiety in patients with generalized anxiety disorder (GAD) and neurasthenia, improving symptoms without the cognitive impairment associated with traditional anxiolytics.

    Stress Relief: Animal studies indicate that Selank can reduce stress-related hormone levels and improve stress resilience.

    Cognitive Enhancement: Research on rats has demonstrated Selank’s ability to improve learning, memory, and problem-solving abilities. It has also shown potential in mitigating cognitive impairments caused by prenatal oxygen deprivation.

    Immune System Support: Selank has been found to increase immune function and provide antiviral benefits, outperforming some traditional antiviral drugs in specific studies.

    Additional Applications:

    May help prevent weight gain and reduce cholesterol levels.

    Potentially decreases alcohol-withdrawal-related anxiety.

    Can stabilize blood enkephalins, which reduce stress and enhance overall well-being.

    Conclusion:

    Selank offers a wide range of benefits, making it a versatile peptide with applications in anxiety management, cognitive enhancement, stress relief, and immune system support. Its unique mechanism of action and lack of traditional side effects make it a valuable tool in both clinical and research settings.



    Product Use: THIS PRODUCT IS STRICTLY FOR SCIENTIFIC RESEARCH PURPOSES ONLY. It should only be used in laboratory settings. All product information on this website is provided solely for educational purposes. The law strictly prohibits introducing this product into the body of humans or animals. Only licensed professionals should handle this product. This product is not a drug, food, or cosmetic and should not be improperly classified or used as such.


      Product packaging 


    10 vials in a box

      Shop Best-selling Selank 99% purity raw peptide powder 5 10 15mg/vial CAS 129954-34-3-Detailed Image 1 Shop Best-selling Selank 99% purity raw peptide powder 5 10 15mg/vial CAS 129954-34-3-Detailed Image 2 Shop Best-selling Selank 99% purity raw peptide powder 5 10 15mg/vial CAS 129954-34-3-Detailed Image 3 Shop Best-selling Selank 99% purity raw peptide powder 5 10 15mg/vial CAS 129954-34-3-Detailed Image 4


    Company Profile  


    Our company is a modern advanced enterprise specializing in production and exportation of APIs, Pharmaceutical intermediates, plant extracts etc. Our products are widely used in medicine, health care products, cosmetics, nutritional supplements and food additives areas. Our factory covers an area of 95 acres, the proposed construction of the plant will be GMP standards, the factory environment clean and tidy, rational layout, with large and medium-sized production workshop and repocessed shop. It is equipped with advanced equipment quality inspection and research center. Those products of both quality and technical content have reached the domestic advanced level. Since its establishment, the company has attached great importance to the team training and technical reform. Our modern production equipment guarantees for a fast and effective production with a superior degree of accuracy throughout the whole production line, everything is done in-house, processing, extraction, packaging and transportation of all links, ensuring maximum quality and efficiency. We are constantly research and development new ingredients and innovative new products, have earned the respect & Admiration from the worldwide customers. After years of continuous development, company has been accumulated rich experience in international trade and customer resources, established a stable customer base and perfect marketing service network. In addition, the company has established long-term technical cooperation with experts and professors from many universities and research institutes in the province.

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      Why choose us


    Our Advantages:

    1.High quality with competitive price.

    2. All purity>99%.

    3. We are manufacturer and can provide high quality products with factory price.

    Fast and safe delivery.

    1. Parcel can be sent out in 24 hours after payment tracking number available.

    2. Secure and discreet shipment verious transportation methods for your choice.

    3. Customs pass rate >99%.

    We have clients throughout the world.

    1. Professional service and rich experience make customers feel at ease, adequate stock and fast delivery meet their different desire.

    2. Market feedback and goods feedback will be appreciated, meeting customers’ requirement is our principal responsibility.

    3. High quality, competitive price, fast delivery, first-class service gain the trust and praise from all the customers.

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    ECHEMI Editorial Reference
    SELANK Synthetic is a single, non-glycosylated polypeptide chain containing 7 amino acids, having a molecular mass of 751.89  Dalton and a Molecular formula of C33H57N11O9.
    Research & Reference Note

    Best-selling Selank 99% purity raw peptide powder 5 10 15mg/vial CAS 129954-34-3 is listed on ECHEMI for industrial / laboratory sourcing. This listing is for industrial and laboratory research use. Product information on ECHEMI is provided for sourcing and specification reference. It is not medical advice, a clinical recommendation, or an approved therapy description. Always verify regulatory status, purity, and intended use with the supplier and applicable authorities before purchase or use.

    Disclaimer: This listing is for industrial and laboratory research use. Product information on ECHEMI is provided for sourcing and specification reference. It is not medical advice, a clinical recommendation, or an approved therapy description. Always verify regulatory status, purity, and intended use with the supplier and applicable authorities before purchase or use.

    Reviewed by ECHEMI Scientific Review - Platform editorial review for research chemicals

    Certificates

    Basic Info
    Product Name:

    Selank peptide

    Other Name:

    Selank peptide;SelankAcetate;PL14736;L-threonyl-L-lysyl-L-prolyl-L-arginyl-L-prolylglycyl-L-proline;L-THREONYL-L-LYSYL-L-PROLYL-L-ARGINYL-L-PROLYLGLYCYL-L-PROLINE; MONOACETATE;H-Thr-Lys-Pro-Arg-Pro-Gly-Pro-OH;SLANK;Selank peptid

    CAS No.:

    129954-34-3

    Molecular Formula:

    C33H57N11O9

    InChIKeys:

    JTDTXGMXNXBGBZ-YVHUGQOKSA-N

    Molecular Weight:

    751.87

    Exact Mass:

    751.43407244

    EC Number:

    232-660-2

    UNII:

    TS9JR8EP1G

    Characteristics
    Density:

    1.53±0.1 g/cm3(Predicted)

    Melting Point:

    134-136 °C

    PKA:

    3.43±0.20(Predicted)

  • Seller Information
    Business Type:

    Trader

    Main Products:

    peptides

    Location:

    BRITISH VIRGIN ISLANDS

    Payment Terms:

    TT against copy of documents,D/P,L/C,D/A,O/A,TT against B/L draft before shipment,100% TT in advance

    Average lead Time:

    7

    Total Annual Revenue:

    $2.5 million-$5 million

    Total Employees:

    11-50

    Year of Establishment:

    2024

  • Inquiry History
    35 Inquiries
    Country Product Purchase Quantity Date Posted
    United States

    Selank 99% Purity 129954-34-3

    1 G Jan 23, 2026
    Greece

    selank

    10 MG May 20, 2026
    United States

    N acetyl selank

    500 MG Apr 30, 2026
    United States

    Selank

    100 MG Apr 24, 2026
    Italy

    Nacetyl selank

    1 MT Apr 22, 2026
    Oman

    Selank

    1 G Mar 4, 2026
    United States

    Selank

    30 40' Fcl Oct 14, 2025
    United States

    selank

    30 MG May 25, 2026
    Brazil

    Selank

    10 MT Apr 7, 2026
    United States

    selank

    1 G Mar 13, 2026
    United States

    Selank

    1 G Mar 9, 2026
    United Kingdom

    Selank

    1 G Dec 22, 2025
    United States

    Selank

    20 MG Nov 10, 2025
    United States

    NA-Selank Amidate

    10 MG Sep 18, 2025
    United Kingdom

    Selank

    100 MG Jul 15, 2025
    United States

    N-Acetyl Selank Amidate

    1 KG Jan 9, 2025
    United States

    Selank

    10  Mar 29, 2024
    Poland

    Selank

    10 G Feb 18, 2024
    United States

    Selank

    1 G Jan 27, 2024
    United States

    selank

    100 MG Jul 7, 2026
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