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Home > Pharmaceutical Intermediates > Bulk Drug Intermediates > Selank peptide for Sale > Selank peptide, Selank 99% powder 129954-34-3 Ruiwang Semax Oxytocin 10mg
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Selank peptide, Selank 99% powder 129954-34-3 Ruiwang Semax Oxytocin 10mg

TDS 41 Inquiries

Unit Price:

$40/UNIT FOB

Get Latest Price
CAS No.:

129954-34-3

Grade:

Pharmaceutical Grade

Content:

99%

Port:

GZ

Brand:

CaoQuan

Packaging:

5/10/15/20/30mg/vial,10vial/box

Sample Available:

Yes

Price valid (until):

2026-11-19

Company Type:
Trader
Location:
China
Payment Terms:
TT against copy of documents,L/C,TT against B/L draft before shipment,100% TT in advance
Average Lead Time:
1 days
Qualification:
Main Products:

Cagrilintide,Tirzepatide,Semaglutide,Retatrutide,NAD+,Melatonine

  • Product Description

  • Seller Information

  • Inquiry History

  • Description

    Sales manager:Bella
    whatsapp:+852 57150533
    Email:j17325602040@126.com

    sincerely look forward to your inquiries about our products.


      Product Detail  


    Selank is a peptide that is a synthetic analog of tuftsin (discovered at Tufts University) a natural immune stimulating peptide. Selank was developed in Russia and is available in the US through compounding pharmacies.  Unlike other peptides, which need to be taken as an injection, this one is a convenient nasal spray. It has various effects on nerve cells to decrease anxiety, improve cognitive functions and more.  

    Peptides are composed of amino acids linked together by Peptides. The smallest Peptides can consist of three amino acids, such as thyrotropin-releasing hormone (TRH). Most Peptides can be made up of dozens or even hundreds of amino acids. The primary secretion organs for Peptides are the hypothalamus and the pituitary gland; however, Peptides have also been found in other organs, such as the gastrointestinal tract, brain tissue, lungs, and heart. Peptides are a type of endogenous substance that consists of protein chains containing polypeptide compounds. Examples of Peptides include thyrotropin-releasing hormone, Peptides and its analogs, Peptides and its analogs, adrenocorticotropic hormone, gonadotropins, Peptides and its analogs, Peptides-like Peptides, calcitonin, and parathyroid hormone.


    Items Specifications
    Product Name Selank
    Purity >99%
    Appearance White lyophilized powder
    CAS NO. 129954-34-3

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      Product effects  


    1:Growth Effects: They promote the division and proliferation of cells in bones, cartilage, muscles, and other tissues, leading to increased protein synthesis. This promotes bone growth during childhood and adolescence and is primarily used clinically for the treatment of dwarfism.
    2:Metabolic Effects:  They increase muscle mass and enhance tendon strength, resulting in stronger muscles and increased power, providing a competitive advantage. This is one reason why they are used as performance enhancers.
    3:Anti-Aging Effects: They are frequently used in the field of cosmetics.

      Selank Peptide Benefits

    Here are some of the possible benefits of taking Selank:

    Enhance memory
    Reduce anxiety and depression
    Reduce stress levels
    Improve attention span
    Elevate BDNF levels (brain-derived neurotrophic factor)

    Shop Selank peptide, Selank 99% powder 129954-34-3 Ruiwang Semax Oxytocin 10mg-Detailed Image 3、Shop Selank peptide, Selank 99% powder 129954-34-3 Ruiwang Semax Oxytocin 10mg-Detailed Image 4



      Company Profile 


    Changsha Caoquan Technology Co., Ltd. is a high-tech company specializing in the research and development and production of polypeptide drugs. The company has an advanced industrial chain, covering the research and development, approval and industrialization of peptide raw materials and preparations. Its products include innovative drugs, raw materials, enzymes used in medicine and green synthesis industry, functional peptides and protein products.
    Our core strengths are advanced polypeptide technology, strict quality control (conforming to cGMP standards), professional R&D team, and end-to-end solutions from raw materials to finished products.
    We are committed to providing customers with high-quality and high-value products and services and have established a good reputation in the global market. With excellent product quality, logistics service and customer-centered business philosophy, our products have been exported to more than 100 countries.
    Changsha Cao Quan is willing to maintain cooperative relations with old and new friends and create a better future together!

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    Shop Selank peptide, Selank 99% powder 129954-34-3 Ruiwang Semax Oxytocin 10mg-Detailed Image 6


    Advantage 


    1. Higher quality products (>=99% purity) for most of peptides and raws. Quality Guaranteed: Many HPLC test reports are available .

    2. Ship worldwide with safe and secure lines: 100% delivery guaranteed. No worry about Customs issues.

    3. Special Service: Drop-shipping if need.

    4. Cheapest prices in the market, unbeatable!
    5. Double-clearance express, safer and more efficient.

    Shop Selank peptide, Selank 99% powder 129954-34-3 Ruiwang Semax Oxytocin 10mg-Detailed Image 7

    FAQ

    Q1: When will the product be shipped after payment?
      ---We are committed to the same day shipping.

    Q2. How does your factory control quality?
    All the raw material purchasing and production quality control are strictly following the ISO9001: 2008 management system. Besides, the full-featured detection equipment and GMP quality management system provided the strongest guarantee for a high-quality product.


    Q3: How long will it take to receive the parcel?
       --3 days for the US market; 4-6 days for the others.

    Q4: What can I do if I don't have the ability to clear the custom?
       --We got experience after doing export for many years, so don't worry we can handle that.


    Packaging & Shipping  


    Shop Selank peptide, Selank 99% powder 129954-34-3 Ruiwang Semax Oxytocin 10mg-Detailed Image 8 Shop Selank peptide, Selank 99% powder 129954-34-3 Ruiwang Semax Oxytocin 10mg-Detailed Image 9 Shop Selank peptide, Selank 99% powder 129954-34-3 Ruiwang Semax Oxytocin 10mg-Detailed Image 10

    If you would like to inquire about other peptides, please contact me!

    Sales manager:Bella
    whatsapp:+852 57150533
    Email:j17325602040@126.com

    sincerely look forward to your inquiries about our products.

    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, Selank 99% powder 129954-34-3 Ruiwang Semax Oxytocin 10mg 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 peptide, Selank 99% powder 129954-34-3 Ruiwang Semax Oxytocin 10mg 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

    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:

    Cagrilintide,Tirzepatide,Semaglutide,Retatrutide,NAD+,Melatonine

    Location:

    Room 102, No. 60-20, Gongnong Street, Xiangya Road Subdistrict, Kaifu District, Changsha City, Hunan Province, China

    Payment Terms:

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

    Average lead Time:

    1 days

    Total Annual Revenue:

    $1 million-$2.5 million

    Total Employees:

    11-50

    Year of Establishment:

    2023

    Company Certificates
    • Changsha Caoquan Biotechnology Co., Ltd.Certificate Certificate
    • Changsha Caoquan Biotechnology Co., Ltd.Certificate Certificate
  • Inquiry History
    41 Inquiries
    Country Product Purchase Quantity Date Posted
    United States

    Selank 99% Purity 129954-34-3

    1 G Jan 23, 2026
    United States

    Selank peptide

    50 MG Oct 13, 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
    Australia

    selank

    3 MT Mar 8, 2026
    France

    Selank

    10 MT Feb 28, 2026
    Nigeria

    retatutride 5mg 10mg 15mg 20mg

    100 MG Feb 24, 2026
    Canada

    FST 344

    1 MT Nov 18, 2025
    United States

    Selank

    10 MG Nov 5, 2025
    United States

    selank

    10 MG Nov 3, 2025
    United States

    Selank

    1 G Apr 2, 2025
    Norway

    98% N-Acetyl Selank Amidate

    250 G Dec 17, 2024
    Canada

    Youngshe 98% Selank N-Acetyl Selank Amidate N-Acetyl Selank

    60 G Oct 16, 2024
    United States

    Selank

    20 MT Jan 27, 2024
    United Kingdom

    Selank raw powder 1g sample

    1 G Oct 19, 2025
    France

    peptide vial

    10 MT Oct 7, 2026
    Georgia

    Selank peptide

    10  Sep 27, 2026
    United States

    Selank peptide

    10 MG Sep 18, 2026
    Greece

    selank

    10 MG May 20, 2026
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