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Home > Pharmaceutical Intermediates > Bulk Drug Intermediates > Retatrutide for Sale > TA5| 99% Purity | Vials | Lyophilized Powder buy - large image1 Epithalon| US Warehouse | buy - large image1 cagrilintide | 99% Purity | buy - large
TA5| 99% Purity | Vials | Lyophilized Powder buy - large image1 Epithalon| US Warehouse | buy - large image1 cagrilintide | 99% Purity | buy - large buy - large image1
TA5| 99% Purity | Vials | Lyophilized Powder buy - large image1 Epithalon| US Warehouse | buy - large image1 cagrilintide | 99% Purity | buy - large buy - image1
TA5| 99% Purity | Vials | Lyophilized Powder buy - large image1 Epithalon| US Warehouse | buy - large image1 cagrilintide | 99% Purity | buy - large buy - image2
TA5| 99% Purity | Vials | Lyophilized Powder buy - large image1 Epithalon| US Warehouse | buy - large image1 cagrilintide | 99% Purity | buy - large buy - image3

TA5| 99% Purity | Vials | Lyophilized Powder buy - large image1 Epithalon| US Warehouse | buy - large image1 cagrilintide | 99% Purity | buy - large

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Unit Price:

$18/G FOB

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CAS No.:

2381089-83-2

Grade:

Pharmaceutical Grade

Content:

99%

Port:

深圳

Brand:

1

Packaging:

10G

Price valid (until):

2027-04-30

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

Retatrutide

  • Product Description

  • Seller Information

  • Inquiry History

  • Description


      Product Detail  

    I lead a team specializing in peptide supply for the US, Canadian, and UK markets. No gimmicks—I focus on just three things:

    Quality Assurance – Every batch is tested (HPLC purity ≥99%) and comes with a Certificate of Analysis (COA). No adulteration, no dishonesty.

    Integrity – With three years of industry experience, we serve the laboratory and scientific research sectors exclusively. We are driven by repeat business and genuine feedback, not exaggerated marketing.

    Real Discounts – For consistent bulk purchasing, please let me know your target products and estimated monthly volume. I offer tiered pricing where the discount increases with your order volume—the more you buy, the more you save.

    I believe in building long-term trust rather than one-off transactions. You are welcome to order samples before committing to a bulk order.

    Please mention "Bulk Inquiry" when contacting me so I can prioritize your message. Thank you for considering us.

    Contact me at +852 5362 3309

    Email:cli600605@gmail.com


    Shop TA5| 99% Purity | Vials | Lyophilized Powder buy - large image1 Epithalon| US Warehouse | buy - large image1 cagrilintide | 99% Purity | buy - large-Detailed Image 1
    Retatrutide is a novel triple agonist peptide of the glucagon receptor (GCGR), glucose-dependent insulinotropic polypeptide receptor (GIPR) and glucagon-like peptide-1 receptor (GLP-1R). Retatrutide inhibits human GCGR, GIPR and GLP-1R with EC50 values of 5.79, 0.0643 and 0.775 nM, respectively and mouse GCGR, GIPR, and GLP-1R with EC50 values of 2.32, 0.191 and 0.794 nM, respectively. It is an important tool for obesity research.Retatrutide potently activates the GLP-1R signaling pathway to stimulate glucose-dependent insulin secretion through activity at the GIP receptor (GIPR) or the GLP-1R.Retatrutide is a synthetic peptide with glucose-lowering effects. It is an antidiabetic agent against type 2 diabetes (T2D), stimulating insulin and suppressing glucagon secretion in a glucose-dependent manner.Retatrutide was also shown to delay gastric emptying, lower fasting and postprandial glucose concentration, decrease food intake and reduce body weight in patients with type 2 diabetes.

    Certificates
    • TA5| 99% Purity | Vials | Lyophilized Powder buy - large image1 Epithalon| US Warehouse | buy - large image1 cagrilintide | 99% Purity | buy - large Certificates 2 TDS

    Basic Info
    Product Name:

    Retatrutide

    Other Name:

    Retatrutide;GIPR/GLP-1R;LY3437943Retatrutide;Retalutide;Retatrutide (sodium salt);Retatrutide RT5;retatrutide 5mg;Retatratide

    CAS No.:

    2381089-83-2

    Molecular Formula:

    C221H342N46O68

    Molecular Weight:

    4731.33

    EC Number:

    200-001-8

    Color/Form:

    White lyophilized

    Characteristics
    Water Solubility:

    Soluble in water (5mg/ml).

    Storage Conditions:

    -20°C

    Critical Temperature & Pressure:

    -20°C

    Research
    Class:

    Triple agonist — GCGR, GIPR, GLP-1R

    Status:

    Investigational (Phase 3)

    Mechanism:

    Simultaneously activates glucagon receptor (GCGR), glucose-dependent insulinotropic polypeptide receptor (GIPR), and glucagon-like peptide-1 receptor (GLP-1R). Engineered from the native GIP backbone with amino acid substitutions to confer GCGR and GLP-1R activity.

    EC50 (Human GCGR):

    5.79 nM

    EC50 (Mouse GIPR):

    0.191 nM

    EC50 (Mouse GLP1R):

    0.794 nM

    EC50 (Mouse GCGR):

    2.32 nM

    EC50 (Human GLP1R):

    0.775 nM

    EC50 (Human GIPR):

    0.0643 nM

    Source:

    Jastreboff AM, et al. N Engl J Med. 2023;389(6):514-526.DOI

    Clinical Development:

    NCT04881760; NCT05882045; NCT06354660

    References
    ChEMBL:

    CHEMBL5095485

    DrugBank:

    DB18993

    KEGG DRUG:

    D12430

    PubChem:

    PubChem

    Disclaimer:

    Retatrutide is an investigational compound not yet approved by FDA or EMA. This listing is for industrial and laboratory research use only. 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.

  • Seller Information
    Business Type:

    Trader

    Main Products:

    Retatrutide

    Location:

    B27 SHING LEE COMM BLDG 8 WING KUT ST CENTRAL HONG KONG

    Year of Establishment:

    2026

  • Inquiry History
    6463 Inquiries
    Country Product Purchase Quantity Date Posted
    United States

    Retatrutide 2381089-83-2

    3 MT Mar 28, 2026
    United Kingdom

    Retatrutide - 2381089-83-2

    1 G Feb 10, 2026
    United States

    Retatrutide CAS 2381089-83-2 10mg vial

    20 MT Mar 7, 2026
    United States

    Factory Retatrutide API 99% Purity CAS 2381089-83-2

    5 KG Nov 10, 2025
    United Kingdom

    Peptide powder Retatrutide 99% pure for Body building cas 2381089-83-2 Weight Loss Peptide with COA

    1 MT Mar 22, 2026
    United States

    2381089-83-2

    100 G Jul 14, 2026
    United States

    2381089-83-2

    100 G Feb 24, 2026
    United States

    2381089-83-2

    100 MT Dec 9, 2023
    United States

    Retatrutide 2381089-83-2

    200 MG May 16, 2026
    United Kingdom

    2381089-83-2 retatrutide

    300 MG Feb 13, 2026
    United States

    Retatrutide 2381089-83-2 wholesale

    500 MT Nov 3, 2023
    United States

    Retatrutide CAS 2381089-83-2 99%

    10 PCS Feb 21, 2026
    Poland

    CAS 2381089-83-2 (Custom Peptide)

    40 MT Apr 10, 2026
    Austria

    Peptide Retatruide CAS 2381089-83-2

    100 MT Apr 4, 2026
    Austria

    Retatrutide CAS 2381089-83-2 10mg vial

    20 PCS Feb 10, 2026
    United States

    Tirzepatide 99.9% Liquid 2381089-83-2 TeruiOP

    1 MT Sep 6, 2023
    United States

    Retatrutide/LY3437943/GIPR/GLP-1R 98% Powder 2381089-83-2 Senwayer

    1 G Sep 3, 2023
    United States

    GLP-1 / GIP Retatrutide cas 2381089-83-2

    1 MT Oct 16, 2024
    United States

    Retatrutide 99% High Quality CAS 2381089-83-2

    1 G Jan 23, 2026
    United States

    Injection Peptide Tirzepatide/Retatrutide/ Semaglutide Peptides CAS 2381089-83-2

    10  Oct 21, 2023
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