I. [Product Description]
FA-PEG-TK-PCL is a multifunctional organic intermediate composed of polycaprolactone (PCL), ketal-thiol (TK) dynamic bonds, polyethylene glycol (PEG), and folic acid (FA) targeting groups. It has amphipathy, pH responsiveness, and degradability. This compound can be used as a pharmaceutical intermediate or catalyst carrier, suitable for the fields of functional material synthesis and precise molecular assembly. Its dynamic chemical bond design endows the material with controllable release characteristics.

II. [Product Details]
    【Appearance】 Depending on different molecular weights, it appears as a white/off-white solid or a viscous liquid.
    【Stability】 Store under refrigeration and avoid repeated freeze-thaw cycles.
    【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 at a low temperature below 4°C in a sealed and dry environment.
▪ Precautions: ▶ To ensure product stability, please open the package for use only after constant temperature drying!

III. [Application Fields]
    1. Preparation of nanoscale self-assembled micelles/microspheres
    2. Construction of targeted molecule-material composite systems
    3. Development of biodegradable polymer materials
    4. Functional surface modification and coating technology
    5. Design of intelligent responsive catalytic reaction platforms

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. operates based on an integrated business model of independent R & D-production-sales, providing 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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