I. [Product Description]
R8-PEG-BCN is a functionalized organic intermediate covalently coupled with the cell-penetrating peptide R8 and polyethylene glycol (PEG), and enables efficient bioorthogonal reactions through the cyclopropane cyclooctyne (BCN) group. This compound combines cell penetration ability and controllable coupling characteristics, and can be used as a pharmaceutical intermediate or catalyst carrier, which is widely used in fields such as bioconjugation, material modification, and the construction of targeted delivery systems.

II. [Product Details]
    【Appearance】 Depending on the molecular weight, it appears as a white/off-white solid or a viscous liquid.
    【Stability】 Store in a refrigerator and avoid repeated freezing and thawing.
    【Solvent】 Conventional organic solvents such as chloroform, dichloromethane, and DMSO.
    【Molecular Weight】 (PEG): 2000, 3400, 5000. Other molecular weights can be customized.
    【Storage Conditions】 Store sealed and dry at a low temperature below 4°C.
▪ Notes: ▶ To ensure product stability, please make sure to open the package for use after constant temperature drying!

III. [Application Fields]
    1. Efficient click chemistry coupling of the BCN group with tetrazine in bioorthogonal reactions.
    2. Surface functionalization modification of nanomaterials based on the R8 cell-penetrating peptide.
    3. Construction of targeted molecular probes and enhancement of cell penetration.
    4. PEGylation modification of proteins or peptides and optimization of their stability.
    5. Synthesis of controllable cross-linked networks in polymer materials.

Remarks: The products sold by our company are only for scientific research and cannot be used for human experiments or human treatment.

Chongqing Yusi Pharmaceutical Technology Co., Ltd. is based on an integrated business model of independent R & D-production-sales, and provides professional scientific research reagents for university scientific research experiments. Compared with similar products on the market, our company's products have obvious price advantages. In addition, we also provide professional product customization services.

If you have other product needs, please contact us:
Contact Information:
Landline: 023-62795528
Customer Service Hotline: 18896157519 丨 QQ: 3354316092
                                           19112925095 丨 QQ: 3012135199

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