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Home > Biochemical Engineering > Polypeptide > Retatrutide for Sale > 50mg 99%Retatrutide Peptide CAS 2381089-83-2 Synthetic Peptide Research Grade
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50mg 99%Retatrutide Peptide CAS 2381089-83-2 Synthetic Peptide Research Grade

7319 Inquiries

Unit Price:

$161-208/UNIT FOB

Get Latest Price
CAS No.:

2381089-83-2

Grade:

Research Grade

Content:

99%

Port:

深圳

Brand:

quantaisheng Technology

Packaging:

50mg/vial 10vials/box

Price valid (until):

2026-10-29

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

Retatrutide,Tirzepatide,GHK-Cu,TB500,Nad+

  • Product Description

  • Seller Information

  • Inquiry History

  • Description

    For more information,

    please WhatsApp: +852 5742 9309
    Email:xxzi@qtsbio.com


      Product Detail  


    We provide peptide products to customers in Europe and the United States. Delivery from the source laboratory, 7-12 days to arrive, stable source of goods selection We support testing, provide real experience for customers, and adhere to ✊ honest management.

    Product Description

    Retatrutide is a synthetic peptide supplied in lyophilized powder form for research applications. The product is manufactured under strict quality control procedures and supplied with professional documentation support.

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    Items Specifications
    Appearance Powder
    Purity 99%
    MOQ 1Box


    Customization capability


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       Transport 


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    ——Our Professional Services  ——

    1. Respond to your inquiries within 24 working hours.

    2. Customizable design is available.

    3. Our trained professional engineers and staff can provide customers with exclusive and unique solutions.

    4. As honest sellers, we always use high-quality raw materials, advanced machinery, and skilled technicians to ensure that our products are completed with high quality and stable performance.

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    Our Advantages

    Premium Quality & Customer-Centric Service: We select natural raw materials, adopt green extraction technology to retain core nutritional activity, and completely avoid chemical additives, fully aligning with the mainstream health consumption trend. What’s more, our products are tailored to meet the nutritional needs of people across different age groups and physical constitutions.

    Reliable Supply Chain & Competitive Pricing: With years of industry experience, we have established a stable and efficient global supply chain, enabling bulk production and timely delivery.

    FAQ
    Q1: Can I get some samples?

    A: Yes, we can provide samples, but the customer will pay the shipping cost.Shop Copper Peptide GHK-Cu Research Grade Peptide Powder-Detailed Image 6

    Q2: How do I start the payment?

    A: Payment can be made by Bank transfer,Western,Moneygram,Bitcoin or USDT.

    Q3: How to confirm the product quality before placing an order?

    A: You can get free samples of certain products. You just need to pay the shipping cost or arrange to send the samples to us by express. You can send us your product specifications and requirements, and we will produce the products according to your requirements.

    Q5:How about the price? Can you make it cheaper?

    A:We always take the customer's benefit as the top priority. Price is negotiable under different conditions, we are assuring you to get the most competitive price.

    Q6:How Can I place an order?

    A: You could just send us inquiry to any of our sales representatives to get detailed order information, and we will explain' the detail process.

    Q7: Shipping time?

    A: We ship within 7-12 days and provide tracking number. The shipping time is different in different countries. Please consult.

    —— Why Choose Us ——

    1. High quality and competitive prices

    2. Free samples for your evaluation.

    3. Timely delivery by reputable shipping companies.

    4. Trial orders are available for testing after sample evaluation.

    5. We will notify you of all information at each stage in advance.

    6. Packaging can be customized according to the buyer's special requirements.

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    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.

    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:

    Polypeptide

    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,Tirzepatide,GHK-Cu,TB500,Nad+

    Location:

    Beijing

    Year of Establishment:

    2026

  • Inquiry History
    7319 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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