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Home > Active Pharmaceutical Ingredients > Other Chemical Drugs > Mazdutide for Sale > Hot Selling Mazdutide Peptide CAS 2259884-03-0 99% White Lyophilized Powder For Laboratory Research
Hot Selling Mazdutide Peptide CAS 2259884-03-0 99% White Lyophilized Powder For Laboratory Research buy - large image1
Hot Selling Mazdutide Peptide CAS 2259884-03-0 99% White Lyophilized Powder For Laboratory Research buy - image1
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Hot Selling Mazdutide Peptide CAS 2259884-03-0 99% White Lyophilized Powder For Laboratory Research buy - image3
Hot Selling Mazdutide Peptide CAS 2259884-03-0 99% White Lyophilized Powder For Laboratory Research buy - image4
Hot Selling Mazdutide Peptide CAS 2259884-03-0 99% White Lyophilized Powder For Laboratory Research buy - image5
Hot Selling Mazdutide Peptide CAS 2259884-03-0 99% White Lyophilized Powder For Laboratory Research buy - image6

Hot Selling Mazdutide Peptide CAS 2259884-03-0 99% White Lyophilized Powder For Laboratory Research

5 Inquiries

Unit Price:

$50-60/UNIT FOB

Get Latest Price
CAS No.:

2259884-03-0

Grade:

Pharmaceutical Grade

Content:

99%

Port:

shanghai

Brand:

Junyi

Packaging:

15mg/vial, 10vials/box

Price valid (until):

2026-09-13

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

Tirzepatide,Retatrutide,Semaglutide

  • Product Description

  • Seller Information

  • Inquiry History

  • Description


      Product Detail  


    Mazdutide (IBI‑362, LY‑3305677) is a synthetic long‑chain acylated dual‑receptor agonist peptide for GCGR and GLP‑1R, an oxyntomodulin analog. It is applied in pre‑clinical lab studies for receptor‑binding mechanism research, intracellular signal pathway exploration, animal‑model metabolic pharmacology experiments, peptide structure‑activity relationship evaluation and candidate drug preliminary assessment.

    Our Mazdutide is white lyophilized powder. Each batch undergoes strict HPLC and mass spectrometry testing to ensure purity above 99%. Relevant test documents can be provided upon customer request.


    Mainly Benefits:

    It can delay gastric emptying and enhance satiety; promote insulin secretion, inhibit glucagon release and lower blood glucose levels.

    It boosts energy expenditure and regulates hepatic glucose and lipid metabolism; it synergizes with GLP‑1 to amplify metabolic regulatory effects.

    It produces significant weight loss and reduces visceral fat in subjects.

    Improves insulin resistance, decreases glycated hemoglobin and yields beneficial effects on blood glucose.

    Also modulates blood‑lipid related indicators.

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    Product Specifications

    • Product Name: Mazdutide (IBI‑362 / LY‑3305677)

    • CAS Number: 2259884‑03‑0

    • Molecular Weight:4563.06 Da

    • Appearance: White Lyophilized Powder

    • HPLC Purity: ≥99%

    • Single Impurity: ≤1%

    • Water Content: ≤5%

    • Endotoxin: ≤1EU/mg

    • Standard packing:10mg/vial,10vials per box

    • Customized packing:5mg/15mg per vial supported

    • Shelf life:3 years sealed storage at -20℃

    • Solubility: Good water solubility

    • Supporting documents: COA, HPLC, MS reports are available

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    ——  Company Profile ——



    Junyi Biotechnology is specialized manufacturer and exporter supplying high‑purity synthetic peptide raw materials oriented to global laboratory scientific research. We integrate independent R&D,molecular synthesis,purification refinement,lyophilized processing and cross‑border export services.
    Equipped with standardized purification production workshops, we guarantee stable purity, intact biological activity and consistent batch quality. Our product portfolio includes endocrine regulatory peptides,metabolic peptides,neuroactive peptides and immunomodulatory peptides, extensively applied in biochemistry, dermatology, life science and pre‑clinical pharmacology research fields.
    We provide stable goods supply, complete testing documents and technical after‑sales service for global labs and research institutions.

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          ——  Packaging & Delivery  ——


    Packaging

    Inner package adopts medical glass vials sealed tightly with rubber stopper and aluminium cap, each vial marked with batch info. Vials are fixed in shockproof foam tray to avoid breakage, then packed into thick cartons equipped with desiccants to prevent dampness. Neutral packaging and custom specification such as 5mg/15mg per vial are supported.

    Delivery

    In‑stock goods will be dispatched within 3‑5 working days after confirmation. Temperature‑sensitive lyophilized peptides will be shipped with ice packs or dry ice cold chain to keep stable quality during transit. We offer multiple logistics options including international express, air freight and sea freight according to order volume. Tracking information and customs documents will be supplied after shipment.

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      FAQ


    Q1: What kinds of testing documents can you offer?
    A: Certificate of Analysis(COA), HPLC chromatogram and mass spectrum MS report can be provided.

    Q2: How should I store the peptide powder long‑term?
    A: Keep sealed powder at minus 20 degrees Celsius, away from moisture and sunlight, prevent frequent freezing and thawing operations.

    Q3: Do you accept small trial orders?
    A: Yes, we support small sample orders as well as mass bulk wholesale.

    Q4: How long is the delivery period?
    A: In‑stock products will be delivered within 3‑5 working days; delivery time for massive bulk orders can be negotiated separately.

    Q5: Could you do neutral packing without your brand mark?
    A: Neutral blank packaging and private customized labels are available to satisfy resale demands.

    ECHEMI Editorial Reference
    Mazdutide (also known as IBI362 or LY3305677), a novel once-weekly glucagon-like peptide-1 (GLP-1) and glucagon receptor dual agonist, achieved 12-week body weight loss of up to 6.4% at doses up to 6 mg in Chinese adults with overweight or obesity. It is the first GLP-1R/GCGR dual agonist to succeed in Phase 3 trials. As mazdutide's first registrational trial for weight management, the results of GLORY-1 not only further confirm the efficacy and safety of the mazdutide in a large population but also provide high-quality clinical evidence of long-term pharmacotherapy weight management specifically for the Chinese population with overweight or obesity[1].

    Basic Info
    Product Name:

    Mazdutide

    Other Name:

    Mazdutide;Mazdutide acetate;Mazdutide 10mg;Mazdutide 5mg 10mg;LY-3305677;Mazdutide (IBI-362;OXM-3)

    CAS No.:

    2259884-03-0

    Molecular Weight:

    0

    EC Number:

    884-103-0

    Color/Form:

    White to off-white

    Categories:

    Other Chemical Drugs

    Research
    Class:

    Dual GLP-1R/GCGR agonist (long-acting peptide)

    Status:

    Investigational — Phase 3 (China)

    Mechanism:

    A long-acting dual agonist of the GLP-1 receptor (GLP-1R, Ki = 28.6 nM) and glucagon receptor (GCGR, Ki = 17.7 nM). The dual activation provides both glycemic control (via GLP-1R) and increased energy expenditure / hepatic lipolysis (via GCGR), producing weight loss beyond what GLP-1R agonism alone achieves. Administered once weekly.

    EC50 (GLP1R Ki):

    28.6 nM

    EC50 (GCGR Ki):

    17.7 nM

    Source:

    GlpBio: Mazdutide (CAS 2259884-03-0); Innovent Phase Ib results (eClinicalMedicine 2022).DOI

    Clinical Development:

    NCT04930343; NCT05592656

    References
    PubChem:

    PubChem

    Disclaimer:

    Mazdutide is NOT FDA-approved or EMA-approved. It is in Phase 3 clinical trials in China. This listing is for industrial and laboratory research use only. 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:

    Tirzepatide,Retatrutide,Semaglutide

    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

    Average lead Time:

    3

    Total Annual Revenue:

    $1 million-$2.5 million

    Total Employees:

    11-50

    Year of Establishment:

    2023

    Certifications:

    DNV,CQC,GMP,SGS

    Xingtai Junyi Technology Co.,Ltd. Was established in 2019. It mainly deals in peptide products, synthetic peptide amino acids, beauty and slimming products, and beauty freckle removal cosmetic raw materials. It has strong R&D capabilities, superb synthesis technology, and advanced quality control methods. It effectively promotes joint ventures with major companies and manufacturers, and serves the society and users with the concept of industrial development. It always adheres to market demand-oriented, continuously synthesizing new high-tech freckle and wrinkle removal beauty peptide products, which are mainly exported to the United States, Europe, South Africa, Nigeria and other countries and regions. It has rich export experience and ensures transportation safety.

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

    Mazdutide

    25 MG Aug 12, 2026
    Nigeria

    Mazdutide 10mg

    20 PCS Mar 7, 2026
    United States

    Mazdutide

    30 MG Jul 15, 2024
    United Kingdom

    Mazdutide

    1 KG Feb 10, 2026
    United States

    Mazddultide cas

    2 MT Nov 14, 2025
    Post an enquiry for this product
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