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Home > Biochemical Engineering > Polypeptide > Elamipretide for Sale > SS-31 99% Purity, White Powder Anti fatigue, improve physical fitness Peptide
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SS-31 99% Purity, White Powder Anti fatigue, improve physical fitness Peptide

TDS 94 Inquiries

Unit Price:

$80/UNIT FOB

Get Latest Price
CAS No.:

736992-21-5

Grade:

Pharmaceutical Grade

Content:

99%

Port:

GuangZhou

Brand:

MingHeng

Packaging:

5mg/vial; 10mg/vial ;50mg/vial ;10vials/box

Price valid (until):

2028-12-31

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

Agrochemicals,Chemical Pesticides,Peptides

  • Product Description

  • Seller Information

  • Inquiry History

  • Description

    Sales manager:Emily
    whatsapp:+852 9720 1305
    Email:emily@xtmingheng.com

    sincerely look forward to your inquiries about our products.

    Items Specifications
    Products Name Ss-31
    CAS No. 736992-21-5
    Purity 99%
    Storage Store at -20°C


    What is SS-31?  


        SS-31is an investigational, first-in-class drug. It is a small, synthetic peptide designed to target and improve the function of mitochondria, which are the energy-producing powerhouses within our cells.

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      Mechanism of Action of SS-31  


    The mechanism of action  of SS-31 is highly targeted and revolves around protecting the mitochondria, the energy-producing organelles in our cells. Here's a step-by-step breakdown:

    1. 1.Targeting and Entry:​ SS-31 is a cell-penetrating peptide with a positive charge. It is selectively attracted to and accumulates within mitochondria due to the organelle's highly negative internal environment.

    2. 2.Binding to Cardiolipin:​ Once inside the mitochondrion, SS-31 specifically binds to a unique phospholipid called cardiolipin. Cardiolipin is found almost exclusively in the inner mitochondrial membrane and is essential for maintaining the proper shape and function of the protein complexes  that make up the electron transport chain .

    3. 3.Stabilization and Effect:​ In many diseased or aged states, cardiolipin becomes damaged or loses its structure, causing the ETC complexes to misfold. This misfolding leads to:

      • Electron Leakage: Electrons "leak" from the ETC, which results in the production of harmful reactive oxygen species .

      • Inefficient Energy Production:​ The disrupted flow of electrons reduces the mitochondrion's ability to create ATP , the primary energy currency of the cell.

      By binding to cardiolipin, SS-31 acts as a molecular stabilizer. It helps hold the ETC complexes in their correct configuration, which:

      • Reduces ROS:​ Minimizes electron leakage, thereby drastically lowering oxidative stress.

      • Boosts ATP Production:​ Restores efficient electron flow, leading to optimal ATP synthesis.

      • Protects Mitochondrial Integrity:​ Helps prevent mitochondrial membrane permeability, a key step in cell death.

    In simple terms:​ SS-31 functions like a "tune-up" for the cellular engine. It makes the mitochondria run more smoothly, produce more energy, and generate less toxic exhaust .

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      Effects of SS-31  


    SS-31 (Elamipretide) primarily exerts its effects by improving mitochondrial function. The beneficial outcomes observed in preclinical and clinical studies can be summarized as follows:

    1. Improved Cellular Energy Production:

    • Effect:​ SS-31 enhances the efficiency of the mitochondrial electron transport chain, leading to a significant increase in ATP (adenosine triphosphate) synthesis.

    • Outcome:​ Cells have more energy to perform their normal functions. This is crucial for highly energetic tissues like heart muscle, skeletal muscle, and nerves.

    2. Reduction in Oxidative Stress:

    • Effect:​ By stabilizing the electron transport chain, SS-31 minimizes "electron leak," which is a primary source of harmful reactive oxygen species (ROS).

    • Outcome:​ It protects cellular components (like proteins, lipids, and DNA) from oxidative damage, which is a key factor in aging and many diseases.

    3. Protection Against Cell Death:

    • Effect:​ SS-31 helps maintain the integrity of the mitochondrial membrane, preventing the release of pro-death signals that trigger apoptosis (programmed cell death).

    • Outcome:​ It promotes cell survival, particularly in stressed or vulnerable tissues.

    4. Improved Cellular Function and Viability:

    • Combined Effect:​ The increase in energy and decrease in damage work together to improve the overall health and function of cells.

    Potential Therapeutic Effects in Specific Tissues:

    • Muscle:​ Reduced fatigue, improved exercise tolerance, and enhanced muscle strength.

    • Heart:​ Improved cardiac function and protection against damage in conditions like heart failure.

    • Eyes (Retina):​ Protection of retinal cells from degeneration, potentially slowing the progression of diseases like dry Age-related Macular Degeneration.

    • Nerves:​ Protection of neurons from damage, with potential applications in neurodegenerative diseases.


    Applications of SS-31


    SS-31  is being investigated for a range of diseases where mitochondrial dysfunction is a key factor. Its applications can be divided into several areas:

    1. Primary Mitochondrial Diseases (The primary focus)

    2. Ocular Diseases

    3. Cardiovascular Diseases

    4. Neurodegenerative Diseases (Mostly in preclinical research)

    5. Other Areas

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      Company Profile  


        HaiKou Mingheng Technology Co., Ltd. was founded in 2019 has strong research and development capabilities and superb synthesis technology, as well as advanced quality control measures. We effectively promote joint ventures and cooperation with major enterprises and manufacturers, and serve the society and the majority of users with the idea of industrialized development. We always adhere to the market demand-oriented, and constantly synthesize new chemical products and pharmaceutical intermediates with high technical content, mainly exported to the United States, India, South Africa, Nigeria and many other countries and regions, with rich experience in export, to ensure the safety of transportation, and to be able to let every customer receive the goods safely as early as possible.

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    ECHEMI Editorial Reference
    Elamipretide Synthetic is a single, non-glycosylated polypeptide chain containing 4 amino acids, having a molecular mass of 640 Dalton and a Molecular formula of C32H49N9O5 .

    Certificates
    • SS-31 99% Purity, White Powder  Anti fatigue, improve physical fitness Peptide Certificates 1 TDS

    Basic Info
    Product Name:

    Elamipretide

    Other Name:

    D-Arginyl-2,6-diMethyl-L-tyrosyl-L-lysyl-L-phenylalaninaMide;Elamipretide;L-Phenylalaninamide, D-arginyl-2,6-dimethyl-L-tyrosyl-L-lysyl-;Elamipretide (TFA salt);SS-31;MTP-131;BENDAVIA;Bendavia);Elamipretide (SS-31;ELAMIPRETIDE, >99%

    CAS No.:

    736992-21-5

    Molecular Formula:

    C32H49N9O5

    InChIKeys:

    SFVLTCAESLKEHH-WKAQUBQDSA-N

    Molecular Weight:

    639.79

    Exact Mass:

    639.38566570

    EC Number:

    205-858-1

    UNII:

    87GWG91S09

    DSSTox ID:

    DTXSID50471988

    Color/Form:

    White to Off-White

    Categories:

    Polypeptide

    Characteristics
    Density:

    1.34±0.1 g/cm3(Predicted)

    PKA:

    10.10±0.25(Predicted)

    Research
    Class:

    Mitochondria-targeted tetrapeptide (Szeto-Schiller peptide)

    Status:

    FDA-approved (Forzinity) — Accelerated Approval 2025

    Mechanism:

    A cell-permeable, synthetic tetrapeptide (D-Arg-Dmt-Lys-Phe-NH₂) that selectively concentrates in the inner mitochondrial membrane and reversibly binds to cardiolipin, a phospholipid essential for electron transport chain (ETC) function. By stabilizing cardiolipin, SS-31 restores mitochondrial bioenergetics, reduces cytochrome c peroxidase activity, and prevents oxidative damage in cells with impaired mitochondrial function.

    Activity note:

    SS-31 does not act via traditional receptor agonism. It binds cardiolipin with high selectivity in the inner mitochondrial membrane. Functional EC₅₀ values are context-dependent (cell type, stress model). Key electrophysiology studies report mitochondrial membrane potential restoration at nanomolar concentrations.

    Source:

    Szeto HH, et al. AAPS J. 2006;8(2):E277-E283. Birk AV, et al. J Am Soc Nephrol. 2014;25(6):1157-1169.DOI

    Clinical Development:

    NCT03098797; NCT02814097; NCT02976038; NCT03354065

    FDA:

    Forzinity (approved 2025-09-19)

    References
    ChEMBL:

    CHEMBL3833370

    DrugBank:

    DB11981

    KEGG DRUG:

    D10925

    PubChem:

    PubChem

    Disclaimer:

    Elamipretide (Forzinity) is FDA-approved under accelerated approval for Barth syndrome. This listing is for industrial and laboratory research use only. Research-chemical listings on B2B marketplaces are not interchangeable with approved medicines. Confirm CAS, specification, and regulatory pathway with the seller. It is not medical advice, a clinical recommendation, or an approved therapy description.

    Hazard Identification

    Classification of the substance or mixture

    no data available

    GHS label elements, including precautionary statements

    Pictogram(s) no data available
    Signal word

    no data available

    Hazard statement(s)

    no data available

    Precautionary statement(s)
    Prevention

    no data available

    Response

    no data available

    Storage

    no data available

    Disposal

    no data available

    Other hazards which do not result in classification

    no data available

    Handling and Storage

    Precautions for safe handling

    Handling in a well ventilated place. Wear suitable protective clothing. Avoid contact with skin and eyes. Avoid formation of dust and aerosols. Use non-sparking tools. Prevent fire caused by electrostatic discharge steam.

    Conditions for safe storage, including any incompatibilities

    Store the container tightly closed in a dry, cool and well-ventilated place. Store apart from foodstuff containers or incompatible materials.

  • Seller Information
    Business Type:

    Trader

    Main Products:

    Agrochemicals,Chemical Pesticides,Peptides

    Location:

    haikou

    Payment Terms:

    L/C,O/A,100% TT in advance

    Average lead Time:

    7

    Total Annual Revenue:

    $1 million-$2.5 million

    Total Employees:

    51-100

    Year of Establishment:

    2024

    Certifications:

    coa

    Company Profile


    High-Quality Peptides: Our company specializes in premium-grade peptides, ensuring the highest standards of purity and efficacy. Each product undergoes rigorous testing to guarantee superior quality and performance.
    Cutting-Edge Technology: We leverage the latest advancements in peptide synthesis and production technology. Our state-of-the-art facilities and innovative processes enable us to deliver peptides with exceptional precision and consistency.
    Custom Solutions: We offer tailored peptide solutions to meet the specific needs of our clients. Whether you require bespoke formulations or custom quantities, our experienced team is dedicated to providing personalized support and solutions.
    Extensive Expertise: With years of experience in the peptide industry, our team of experts is well-versed in the complexities of peptide development and applications. We are committed to providing insightful guidance and technical support to help you achieve your goals.
    Comprehensive Product Range : Our diverse portfolio of peptide products covers a wide range of applications, including research, pharmaceutical development, and cosmetic formulations. This allows us to cater to various industries and meet different customer needs.

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

    SS-31 (Elamipretide MTP-131) CAS 736992-21-5 99% White Powder XO

    10  Oct 22, 2023
    Canada

    SS-31 (Elamipretide MTP-131) CAS 736992-21-5 99% White Powder XO

    Sep 28, 2023
    United States

    SS-31

    500 MG Feb 20, 2026
    Philippines

    Elamipretide

    100 MG Mar 17, 2026
    Philippines

    Elamipretide / SS-31

    5 G Mar 16, 2026
    Kazakstan

    SS-31

    500 MG May 22, 2026
    Brazil

    SS-31 Lyophilized Powder

    0.1 G Jul 9, 2026
    India

    Elamipretide

    1 G Jun 23, 2026
    France

    Elamipretide

    3 G Jun 19, 2026
    United States

    Elamipretide

    5 G Jun 18, 2026
    Netherlands

    ss31

    12 G Jun 8, 2026
    United States

    ss-31

    10 G May 19, 2026
    United States

    99% lypholized ss-31 Elamipretide 10mg and 20mg vials

    10 MT May 16, 2026
    United States

    Elamipretide

    200 MG Apr 27, 2026
    United States

    SS-31

    1 KG Apr 24, 2026
    United States

    ss-31

    500 MG Apr 13, 2026
    United States

    SS-31

    1 G Mar 23, 2026
    Canada

    Ss-31

    10 MT Mar 21, 2026
    United States

    SS-31 (Elamipretide)

    10 MT Mar 10, 2026
    United States

    SS-31 Elamipretide

    500 MG Feb 23, 2026
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