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P21 Peptide P021 Synthetic Research Peptide Lyophilized Powder CAS 1246751-68-7 buy - large image1
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P21 Peptide P021 Synthetic Research Peptide Lyophilized Powder CAS 1246751-68-7 buy - image6

P21 Peptide P021 Synthetic Research Peptide Lyophilized Powder CAS 1246751-68-7

5 Inquiries

Unit Price:

$242-277/UNIT EXW

Get Latest Price
CAS No.:

1246751-68-7

Grade:

Pharmaceutical Grade

Content:

99%

Port:

Shenzhen

Brand:

XiWu

Packaging:

5mg*10Vials

Price valid (until):

2026-09-19

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

GLP-1,Retatrutide,Selank,Tirzepatide

  • Product Description

  • Seller Information

  • Inquiry History

  • Description


       Product Detail   


    Whatsapp:+85244697127

                       +85297498756

    If you are interested, please feel free to contact me at any time.

    Product Introduction

    P21, also known as P021 Peptide, is a synthetic modified peptide derived from the active fragment of ciliary neurotrophic factor (CNTF). It is supplied as high‑purity white lyophilized powder for pre‑clinical laboratory research. This engineered peptide is widely studied in life‑science experiments focusing on neurotrophic signaling pathways and central nervous system related biological mechanisms. Each batch is strictly tested by HPLC and MS to verify identity and ensure high purity. Complete supporting documents including COA, HPLC and MS reports can be provided upon customer request. This compound is exclusively for laboratory experimental purposes, and shall not be used for human clinical diagnosis, treatment or any human‑related medical applications.

    Mechanism of Action

    P21 acts as a CNTF‑mimetic peptide compound in laboratory experimental models. It modulates related neurotrophic signal cascades by interacting with target receptor complexes. It can partially interfere with LIF‑related signaling pathways and regulate downstream BDNF‑associated molecular responses in cell and animal research systems. All biological observations are obtained under laboratory experimental conditions, not representing therapeutic effects for living organisms.

    Shop P21 Peptide P021 Synthetic Research Peptide Lyophilized Powder CAS 1246751-68-7-Detailed Image 1 Shop P21 Peptide P021 Synthetic Research Peptide Lyophilized Powder CAS 1246751-68-7-Detailed Image 2 Shop P21 Peptide P021 Synthetic Research Peptide Lyophilized Powder CAS 1246751-68-7-Detailed Image 3 Shop P21 Peptide P021 Synthetic Research Peptide Lyophilized Powder CAS 1246751-68-7-Detailed Image 4 Shop P21 Peptide P021 Synthetic Research Peptide Lyophilized Powder CAS 1246751-68-7-Detailed Image 5

    Chemical Information

    • Common Name: P21 Peptide (P021)
    • CAS No: 1246751‑68‑7
    • Molecular Formula: C₂₇H₄₂N₆O₈
    • Molecular Weight: 578.66
    • Appearance: White lyophilized powder
    • Purity:  ≥99%
    • Peptide Sequence: Ac‑DGGL(Adamantylglycine)‑NH₂

    Shop P21 Peptide P021 Synthetic Research Peptide Lyophilized Powder CAS 1246751-68-7-Detailed Image 6

    Storage Condition

    Store lyophilized powder at ‑20℃ under dry and dark environment. Avoid repeated freeze‑thaw cycles. Seal tightly after opening package. Keep away from direct sunlight and high‑humidity surroundings. After reconstitution, it is recommended for short‑term laboratory use only.

    Research Applications

    Mainly applied for pre‑clinical laboratory research, including neurotrophic pathway exploration, neurogenesis related model studies, blood‑brain barrier permeability research, central nervous system biological mechanism investigation and other life‑science research projects. Not for human medical use.

    Key Advantages

    High‑purity lab‑grade raw material, stable batch‑to‑batch consistency, complete test documentation available, specially synthesized for scientific laboratory research scenarios.

    Shop Retatrutide Reta Triple Agonist Peptide for Metabolic Research-Detailed Image 6 Shop Retatrutide Reta Triple Agonist Peptide for Metabolic Research-Detailed Image 7



    Items Specifications
    Product Name
    P21 Peptide Lyophilized Powder
    Purity ≥99%
    Packing Way Foam + Carton


    Packaging & Logistics

    Standard packing: 5mg per glass vial, or customized according to customer lab requirements. Sealed vials packed with foam cushion inside carton box. 


    Shop Retatrutide Reta Triple Agonist Peptide for Metabolic Research-Detailed Image 8 Shop Retatrutide Reta Triple Agonist Peptide for Metabolic Research-Detailed Image 9


    Company Profile


    We are a high-tech enterprise oriented towards research and development, specializing in the fields of pharmaceutical raw materials, intermediates, peptide components, cosmetic raw materials, and nutritional supplement raw materials. We offer standardized large-scale production services and conduct global wholesale business. Our multiple peptide raw materials possess core physiological effects such as weight loss, muscle building, blood sugar reduction, and anti-aging, are widely applicable to the research and production demands in the pharmaceutical, beauty, and health care sectors.


    We adopt strict batch production standards and have sufficient production capacity and stable supply capabilities. All products have been professionally tested by third-party institutions and come with complete test reports and qualification certificates, ensuring stable batch quality and complete traceability. For large-scale orders, we offer competitive wholesale prices. We uphold the core values of integrity, pragmatism, innovation and development, and continuously enhance our technical strength and product quality.


    We offer comprehensive high-quality fine raw materials for the pharmaceutical, cosmetic and nutritional product industries. At the same time, we not only support standard batch purchases but also can meet the needs of pilot projects and large-scale industrial production.


    Shop Retatrutide Reta Triple Agonist Peptide for Metabolic Research-Detailed Image 10 Shop Retatrutide Reta Triple Agonist Peptide for Metabolic Research-Detailed Image 11

    Research & Reference Note

    P21 Peptide P021 Synthetic Research Peptide Lyophilized Powder CAS 1246751-68-7 is listed on ECHEMI for industrial / laboratory sourcing. This listing is for industrial and laboratory research use. 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.

    Disclaimer: This listing is for industrial and laboratory research use. 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.

    Reviewed by ECHEMI Scientific Review - Platform editorial review for research chemicals

    Basic Info
    Product Name:

    L-Leucinamide, N-acetyl-L-α-aspartylglycylglycyl-N-[3-(aminocarbonyl)tricyclo[3.3.1.13,7]dec-1-yl]-

    Other Name:

    L-Leucinamide, N-acetyl-L-α-aspartylglycylglycyl-N-[3-(aminocarbonyl)tricyclo[3.3.1.13,7]dec-1-yl]-;P21 (P021);Peptide021(P021);L-Leucinamide P21 Peptides

    CAS No.:

    1246751-68-7

    Molecular Formula:

    C27H42N6O8

    Molecular Weight:

    578.66

    Categories:

    Other Chemical Drugs

    Characteristics
    Density:

    1.33±0.1 g/cm3(Predicted)

    Boiling Point:

    1061.4±65.0 °C(Predicted)

    PKA:

    4.23±0.10(Predicted)

  • Seller Information
    Business Type:

    Trader

    Main Products:

    GLP-1,Retatrutide,Selank,Tirzepatide

    Location:

    Room 307, No. 3, Building 7, Area 4, Pingchou, Jiangdong Street, Yiwu City, Jinhua City, Zhejiang Province

    Payment Terms:

    TT against copy of documents,100% TT in advance

    Average lead Time:

    1

    Total Annual Revenue:

    Less than $1 million

    Total Employees:

    11-50

    Year of Establishment:

    2026

  • Inquiry History
    5 Inquiries
    Country Product Purchase Quantity Date Posted
    Canada

    P21

    10 PCS Jul 8, 2026
    United States

    p21

    5 MG Apr 28, 2026
    Germany

    P21

    1 KG Apr 12, 2026
    Germany

    P21

    1 G Apr 6, 2026
    Germany

    Peptide 021 (P21)

    Mar 18, 2026
    Post an enquiry for this product
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