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Home > Pharmaceutical Intermediates > Bulk Drug Intermediates > Selank peptide for Sale > Selank peptide, TP-7 99% white powder 129954-34-3 Senwayer
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Selank peptide, TP-7 99% white powder 129954-34-3 Senwayer

41 Inquiries

Unit Price: Get Latest Price
CAS No.:

129954-34-3

Grade:

Pharmaceutical Grade

Content:

99%

Port:

shanghai

Brand:

Senwayer

Packaging:

1g/ vial

Sample Available:

Yes

Price valid (until):

2023-05-12

Company Type:
Trader
Location:
China
Payment Terms:
TT against copy of documents,L/C
Average Lead Time:
10 days
Qualification:
Main Products:

API,nutrition supplements,plant extract,peptide,HCG,6-Aminocaproic acid

  • Product Details

  • Seller Information

  • Inquiry History

  • Description


      Product Introduction  


    Selank (a.k.a. TP-7) is a synthetic heptapeptide (i.e. seven amino acids long) derived from a naturally occuring peptide in your body known as tuftsin:

    “Tuftsin, which is derived from the heavy chain of human immunoglobulin, is a tetrapeptide (Thr–Lys–Pro–Arg) that stimulates the phagocytic activity of polymorphonuclear leukocytes. (Tuftsin was named for Tufts University where the tetrapeptide was discovered).

    It is activated in the spleen and bound to a carrier leukokinin molecule, a gamma-globulin which coats the polymorph”

    In plain English, tuftsin is a critical part of a properly-functioning immune system.


    Product name Selank peptide
    CAS No. 129954-34-3
    MF C33H57N11O9
    MW 751.87
    EINECS No. 232-660-2
    Melting point 134-136 °C
    Density 1.53±0.1 g/cm3(Predicted)





      Product Uses  


    Selank comes as nasal drops that act quickly and is safe for humans. Selank has been shown to modulate the expression of neurotransmitters in the brain. Selank is used for the treatment of mental and neurological disorders.

    Selank has no side effects, so it can be used in difficult situations that require extreme concentration. For example, surgeons may use Selank before an operation to avoid any distractions during surgery. Additionally, pilots or astronauts may use Selank to improve their focus and attention while performing critical tasks.

    Selank is typically prescribed in case of concomitant diseases because it has no adverse side effects. The Russian scientists who conducted the clinical studies on Selank have concluded that it breaks down into amino acids which are used by cells to maintain life.


      Product Benefits  


    Selank is VERY Effective for Treating Anxiety

    When it comes to treating generalized anxiety disorder (GAD), Selank shines above other peptides and traditionally-used treatments.

    Selank Possibly Improves your Short-Term and Long-Term Memory

    I would imagine that the elimination of anxiety would naturally grant someone the focus and concentration needed to memorize important information.

    I don’t know if Selank directly improves memory or leads to memory improvement BECAUSE of anxiety reduction, but it’s an interesting question worth pondering.

    Selank May Enhance Your Learning Speed

    One of the original rat studies which lead to greater interest in Selank as a brain-boosting nootropic involved a head-to-head comparison between Selank and Piracetam

    Selank Could Be Useful for Treating Depression

    If Selank is so effective at lowering anxiety levels, you can’t help but wonder if it can do the same thing for depression.

    It’s no surprise the Russians have investigated using Selank for this purpose, and two animal studies seem fairly convincing of this new application.

    Selank Shows Promise in Managing Alcohol Withdrawal Symptoms

    Recovering from alcohol addiction can be an incredibly difficult process, both mentally and physically, so why not make the road to sobriety much easier?


      Product Side Effects  


    Some of the anecdotal side effects I’ve seen reported include:


      About us  


    Wuhan senwayer century chemical Co.,Ltd located in the predominant WuHan City where is a traffic hinge of China,specilize in producing and developing pharmaceutical & its intermediates, Pesticide Intermediate, food additive, Plant extracts,and in distributing the products of our own company and affiliated enterprises.

    We have set up R&D center, quality inspection center and manufacturing site in Wuhan, Jiangsu and others places.
    Our company has professional staff who deal with chemical R&D and scientific management, and holds several sets of analyzing instruments with high efficiency and high sensitivity, such as HPLC, GC and Spectrophotometer. Meanwhile, we possess of complete Q.A. and Q.C. system, supply chemical products with good quality and custom-tailored products according to our clients' requirement.
    We have professional sales team, focus on quality and service, and we have achieved excellent performance over the years. Our company is committed to the development of international market , our products are mainly exported to many countries and regions, such as Europe, America, South-east Asia, the Middle East and Africa etc.

    With our constant efforts and good service, We sincerely hope to establish long-term cooperation and common development with our customers.

    If you are interested, pls contact me freely!

    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 peptide, TP-7 99% white powder 129954-34-3 Senwayer 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

    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:

    API,nutrition supplements,plant extract,peptide,HCG,6-Aminocaproic acid

    Location:

    Room 707, Block A, Zhongxing Times Digital Trade Port, No. 79 Xudong Street, Hongshan District, Wuhan City

    Payment Terms:

    TT against copy of documents,L/C

    Average lead Time:

    10 days

    Total Annual Revenue:

    $2.5 million-$5 million

    Total Employees:

    51-100

    Year of Establishment:

    2020

    Company Certificates
    • Dingwang Technology (Wuhan) Co., Ltd.Verified supplier certificate Verified supplier certificate
    • Dingwang Technology (Wuhan) Co., Ltd.SGS SGS
      Dingwang Technology (Wuhan) Co., Ltd located in the predominant WuHan City where is a traffic hinge of China,specilize in producing and developing pharmaceutical & its intermediates, Peptide, Nutritional supplements,food additive, Plant extracts,and in distributing the products of our own company and affiliated enterprises.
          We have set up R&D center, quality inspection center and manufacturing site in Wuhan, Jiangsu and others places.

    Our company has professional staff who deal with chemical R&D and scientific management, and holds several sets of analyzing instruments with high efficiency and high sensitivity, such as HPLC, GC and Spectrophotometer. Meanwhile, we possess of complete Q.A. and Q.C. system, supply chemical products with good quality and custom-tailored products according to our clients' requirement.
           We have professional sales team, focus on quality and service, and we have achieved excellent performance over the years. Our company is committed to the development of international market , our products are mainly exported to many countries and regions, such as Europe, America, South-east Asia, the Middle East and Africa etc.
         With our constant efforts and good service, We sincerely hope to establish long-term cooperation and common development with our customers.
  • Inquiry History
    41 Inquiries
    Country Product Purchase Quantity Date Posted
    United States

    Selank peptide

    50 MG Oct 13, 2026
    France

    peptide vial

    10 MT Oct 7, 2026
    Georgia

    Selank peptide

    10  Sep 27, 2026
    United States

    Selank peptide

    10 MT Sep 25, 2026
    Iceland

    Selank peptide

    100 G Sep 23, 2026
    United States

    Selank peptide

    10 MG Sep 18, 2026
    United States

    selank

    100 MG Jul 7, 2026
    Netherlands

    Selank

    10 MT Jun 22, 2026
    Netherlands

    Selank 20 mg

    20 MT Jun 8, 2026
    United States

    selank

    30 MG May 25, 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
    Brazil

    Selank

    10 MT Apr 7, 2026
    United States

    selank

    1 G Mar 13, 2026
    United States

    Selank

    1 G Mar 9, 2026
    Australia

    selank

    3 MT Mar 8, 2026
    Oman

    Selank

    1 G Mar 4, 2026
    France

    Selank

    10 MT Feb 28, 2026
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