I. [Product Description]
Epoxides-PEG-CLS (Epoxide-Polyethylene Glycol-Cholesterol) is a multifunctional organic intermediate that combines the high reactivity of epoxides with the amphiphilic properties of PEG-cholesterol. It can be used as an efficient catalyst or pharmaceutical intermediate for the assembly of complex molecules. Its unique structural design significantly improves the water solubility and biocompatibility of the product, making it suitable for precise and controllable chemical modification systems.

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

III. [Application Areas]
    1. As an amphiphilic molecule for the self-assembly construction of drug carriers.
    2. An active linking arm for the surface functional modification of polymer materials.
    3. A cross-linking agent for biocompatible nanoparticles.
    4. A directional modification platform for site-specific coupling of proteins/enzymes.
    5. A stable interfacial medium in phase transfer catalytic reactions.

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

    Chongqing Yusi Pharmaceutical Technology Co., Ltd. operates under an integrated business model of self-research, production, and sales, providing professional research reagents for scientific experiments in universities. 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 need other products, please contact us:
Contact Information:
Landline: 023-62795528
Customer Service Hotline: 18896157519 丨 QQ: 3354316092
                                           19112925095 丨 QQ: 3012135199

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