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Home > Active Pharmaceutical Ingredients > Other Chemical Drugs > Selank peptide for Sale > Selank CAS 129954-34-3 99% Hot Sale Pharmaceutical Best Service Pharmaceutical Producer
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Selank CAS 129954-34-3 99% Hot Sale Pharmaceutical Best Service Pharmaceutical Producer

TDS 35 Inquiries

Unit Price:

$55-70/UNIT FOB

Get Latest Price
CAS No.:

129954-34-3

Grade:

Pharmaceutical Grade

Content:

99%

Port:

shenzhen

Brand:

KS

Packaging:

10vials/box, vials : 5mg,10mg,15mg,20mg,

Price valid (until):

2027-12-31

Company Type:
Trader
Location:
China
Qualification:
Main Products:

GLP-1,semaglutide,Retatrutide,Tirzepatide

  • Product Description

  • Seller Information

  • Inquiry History

  • Description


      Contact Information  


    Name:Anna

    Email:Anna@xtkstech.cn

    WhatsApp:+86 15030927912

    Wechat:15030927912

    Items Specifications
    Product name Selank
    CAS NO. 129954-34-3
    Purity ≥99%
    Appearance White powder
    Application improve anxiety
    Delivery time 24 hours after payment
    Storage condition Dry, dark and at 0 - 4 C for short term (days to weeks) or -20 C for long term

    Selank It is an analog of thyrotropin - releasing hormone (TRH), capable of crossing the blood - brain barrier and interacting with corresponding receptors in the central nervous system.

    Selank is widely used to help alleviate symptoms of anxiety. It can regulate the neurotransmitter system, such as increasing the level of gamma - aminobutyric acid (GABA) in the brain. GABA is an inhibitory neurotransmitter that helps relax nerves and reduce feelings of tension and anxiety.

    Due to its anxiolytic properties, Selank also helps improve sleep quality. It can help people relax both physically and mentally, making it easier to fall asleep, reduce the number of awakenings at night, and enable people to get more sufficient and deeper sleep.

    It can help the body better cope with stress, regulate the secretion of stress hormones, such as reducing cortisol levels. Prolonged exposure to high - stress conditions can have negative impacts on physical and mental health. Selank helps to mitigate this stress response and maintain the body's homeostasis.

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      Product packaging  


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      Why choose us  


    1、It will take 5-12 days to arrive

    2、The purity of raw materials is over 99%

    3、Good quality and low price

    4、Support multiple payment methods

    5、Support customization


      Purposel  


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      Q&A  


    Q1: Can I get a sample before placing an order?

    A1: Yes, we can provide samples, you only need to pay the shipping fee and sample fee.

    Q2: Why should you buy from us instead of other suppliers?

    A2: Because we are a factory, we can provide lower prices and guaranteed quality. We have extensive experience in domestic and foreign trade and provide services in an honest, timely and efficient manner.

    Q3: How to place an order for each product?

    A3: Please send us an inquiry and let us know your requirements; we will send you a complete quotation including freight, confirm the order and send payment/deposit, we will arrange production or delivery of the goods after receiving the bank receipt.

    Q4: Do you have stock?
    A4: We understand most customers prefer stock, so we'll try to keep stock for most products. However, for some rare products, we won't keep stock and it needs time to synthesize.

    Q5.Is there any discount?
    A5.Yes, some products are applied for discount, but it depends on the quantity.


      Company Introduction  


    Our company is committed to exploring the international market, and our products are mainly exported to many countries and regions such as Europe, America, Southeast Asia, the Middle East and Africa. ​
    Our company has gathered an experienced, professional and efficient team to provide customers with all-round solutions. In terms of service, we adhere to the principle of "customer first", providing meticulous services throughout the entire process, from order consultation and product procurement to logistics transportation and after-sales support, to ensure that every link can make customers feel at ease and confident. ​
    We have our own factory and high-quality production bases with stable cooperation. We strictly control product quality and production cycle. With advanced production equipment and mature process systems, we meet the diverse and customized demands of our customers.
    With our continuous efforts and high-quality services, we sincerely hope to establish a long-term cooperative relationship with our customers and develop together.

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      Type of shipping  


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      Payment method  


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    Welcome to be our distinguished customer,please do not hesitate to contact us!

    ECHEMI Editorial Reference
    Selank is a synthetic derivative of the tetrapeptide tuftsin that contains a proline-glycine-proline sequence at the C-terminus and has anxiolytic and anti-inflammatory activities. It increases the amplitude and discharge rate of inhibitory postsynaptic currents of neurons in the rat hippocampal CA1 region when used at a concentration of 1 μM. It decreases the level of affective responses and the number of erroneous escape attempts in rats in an acute stress situation, increases orientational-investigative responses of rats in an unfamiliar situation, and reduces the time mice spend immobile in the forced swim test. It increases locomotor activity of high-anxiety Balb/c, but not C57Bl/6, mice in the open field test. Selank (0.01 mg/kg) decreases verticalization induced by apomorphine in mice. It also decreases expression of the inflammation-related genesIl2rgandXcr1in mouse spleen after 90 minutes when administered at a dose of 100 μg/kg.
    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

    Selank CAS 129954-34-3 99% Hot Sale Pharmaceutical Best Service Pharmaceutical Producer 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
    • Selank CAS 129954-34-3 99% Hot Sale Pharmaceutical Best Service Pharmaceutical Producer Certificates 1 TDS

    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

    Categories:

    Other Chemical Drugs

    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:

    GLP-1,semaglutide,Retatrutide,Tirzepatide

    Location:

    Room 2012, No. 6-143, Section 2, Shanghai Road, Guta District, Jinzhou City, Liaoning Province

    Payment Terms:

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

    Average lead Time:

    1

    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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