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Home > Chemical Reagents > Organic Reagents > Retatrutide for Sale > 99% Purity Retatrutide Peptide Powder for Weight Loss, CAS 2381089-83-2, Pharmaceutical Grade
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99% Purity Retatrutide Peptide Powder for Weight Loss, CAS 2381089-83-2, Pharmaceutical Grade

COA 7040 Inquiries

Unit Price:

$4-5/G FOB

Get Latest Price
CAS No.:

2381089-83-2

Grade:

Pharmaceutical Grade

Content:

99%

Port:

tianjin

Packaging:

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

Price valid (until):

2026-09-26

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

peptide product

  • Product Description

  • Seller Information

  • Inquiry History

  • Description


    WhatsApp:+852 6997 3479
    Gmail:yyun53134@gmail.com
    Shop 99% Purity Retatrutide Peptide Powder for Weight Loss, CAS 2381089-83-2, Pharmaceutical Grade-Detailed Image 1

    Tirzepatide    is a peptide-based medication that has garnered significant attention in the field of diabetes management. As a member of the glucagon-like peptide-1 (GLP-1) receptor agonist class, Tirzepatide offers a novel approach to addressing the complexities of type 2 diabetes mellitus (T2DM). This peptide-based therapy has demonstrated promising results in clinical trials, showcasing its potential to revolutionize diabetes treatment.

    Shop 99% Purity Retatrutide Peptide Powder for Weight Loss, CAS 2381089-83-2, Pharmaceutical Grade-Detailed Image 2

      The therapeutic potential of Tirzepatide extends beyond glycemic control, with emerging evidence suggesting its utility in addressing comorbidities commonly associated with T2DM. Preclinical studies have indicated potential benefits of Tirzepatide in preserving beta-cell function, reducing inflammation, and improving cardiovascular function, highlighting its broader impact on metabolic health. These findings underscore the transformative role of peptide-based therapies like Tirzepatide in reshaping the landscape of diabetes care. The recommended starting dose and titration schedule may vary based on individual patient factors, including baseline glycemic control, renal function, and concomitant medications. Close monitoring of glycemic parameters and adherence to treatment guidelines are essential to optimize therapeutic outcomes and minimize the risk of adverse events.


      

    Items Specifications

    Product Name

    Tirzepatide

    CAS number

    2023788-19-2

    Purity

    99%

    Molecular Weight

    4813.527g/mol

    Molecular Formula

    C225H348N48O68

    Application


    Weight loss

    Appearance

    White Lyophilized powder


      Product Function 

      The addition of GIP which anatagonizes the central effects of GLP-1 to cause nausea is designed to improve tolerability and also allow for more aggressive dosing with increased systemic exposure. A recent post-hoc analysis showed significantly decreased NASH-related biomarkers and increased adiponectin in patients with T2DM

      The weight-reducing actions of the GIPR-GLP1R co-agonist tirzepatide.Considerable interest is focused on the mechanisms of action of tirzepatide, a highly effective GIPR-GLP1R co-agonist that produces superior reductions in HbA1c and body weight, relative to that achieved with 1 mg once weekly of semaglutide in people with T2D. The GIPR is expressed in multiple regions of the mouse and human brain, in subsets of neurons and glial cells, with some hypothalamic and hindbrain cells exhibiting co-expression of the GIPR and GLP1R. Chemogenetic activation of GIPR + cells in the mouse hypothalamus acutely reduced food intake; however, co-administration of exendin-4 did not produce an additive reduction of food intake when compared to either intervention alone.



    Shop 99% Purity Retatrutide Peptide Powder for Weight Loss, CAS 2381089-83-2, Pharmaceutical Grade-Detailed Image 3 Shop 99% Purity Retatrutide Peptide Powder for Weight Loss, CAS 2381089-83-2, Pharmaceutical Grade-Detailed Image 4  Shop 99% Purity Retatrutide Peptide Powder for Weight Loss, CAS 2381089-83-2, Pharmaceutical Grade-Detailed Image 5

     Why Choose Us




    ✅ GMP & ISO Certified Factory: 10+ years of peptide production experience, strict GMP workshop and ISO 9001 quality management system, ensuring batch-to-batch consistency.


    ✅ Customized Services: Support custom specifications (1mg-50mg), private labeling, and formula development for your brand.


    ✅ Sample Support: Small MOQ for sample orders (1-10 vials) to test quality before bulk purchase.


    ✅ 24/7 Customer Service: Professional peptide technical team, 24-hour online support for product consultation, after-sales and logistics tracking.


    ✅ Secure Packaging: Discreet, shockproof packaging with 100% customs clearance guarantee for global shipping. Shop 99% Purity Retatrutide Peptide Powder for Weight Loss, CAS 2381089-83-2, Pharmaceutical Grade-Detailed Image 6 Shop 99% Purity Retatrutide Peptide Powder for Weight Loss, CAS 2381089-83-2, Pharmaceutical Grade-Detailed Image 7 Shop 99% Purity Retatrutide Peptide Powder for Weight Loss, CAS 2381089-83-2, Pharmaceutical Grade-Detailed Image 8 Shop 99% Purity Retatrutide Peptide Powder for Weight Loss, CAS 2381089-83-2, Pharmaceutical Grade-Detailed Image 9

    Items Specifications
    Appearance White to Off-White Lyophilized Powder
    Purity ≥99.2% (HPLC Tested)
    Packaging 5mg/vial, 10mg/vial, 15mg/vial, 20mg/vial, 30mg/vial 
    ECHEMI Editorial Reference
    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.
    Retatrutide (LY-3437943) was discovered by the American pharmaceutical company Eli Lilly and Company. It is a triple glucagon hormone receptor agonist (GLP-1, GIP, and GCGR receptors) for obesity. The 2024 Lasker~DeBakey Clinical Medical Research Award has been given to Joel Habener and Svetlana Mojsov for their discovery of a new hormone GLP-1(7-37) and to Lotte Knudsen for her role in developing sustained acting versions of this hormone as a treatment for obesity.

    Certificates

    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

    InChIKeys:

    MLOLQJNKXBNWFW-SAGGEDDASA-N

    Molecular Weight:

    0

    EC Number:

    200-001-8

    Color/Form:

    White lyophilized

    Categories:

    Organic Reagents

    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:

    peptide product

    Location:

    Binhai High-tech Zone

    Payment Terms:

    TT against B/L draft before shipment,100% TT in advance

    Average lead Time:

    2 days

    Total Annual Revenue:

    $1 million-$2.5 million

    Total Employees:

    201-300

    Year of Establishment:

    2025

  • Inquiry History
    7040 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

    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
    Australia

    GMP Grade 99% Retatrutide Lyophilized Powder CAS 2381089-83-2

    10 G Jun 12, 2026
    Palestine

    Factory 99% Purity Retatrutide Peptide CAS 2381089-83-2 Door-To-Door Service

    10 MG Mar 16, 2026
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