I. [Product Description] 
MMPs-PEG-LA is a multifunctional organic intermediate that combines the MMPs (matrix metalloproteinases)-responsive peptide segments, the hydrophilic segments of polyethylene glycol (PEG), and the self-assembly properties of lipoic acid (LA). It is suitable for the construction of catalytic systems and the development of biocompatible materials. As an efficient pharmaceutical intermediate, this compound can achieve controllable assembly through dynamic disulfide bonds and has prominent application value in the fields of intelligent carrier preparation and functional modification.

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

III. [Application Fields] 
    1. Controllable preparation of responsive nanocarriers (based on the enzymatic hydrolysis properties of MMPs) 
    2. Functional modification of polymer material surfaces (LA provides self-assembly anchor sites) 
    3. Regulation of hydrophilic-hydrophobic interfaces in bioorthogonal catalytic systems (PEG enhances solubility) 
    4. Construction of dynamic covalent cross-linked hydrogels (reversible recombination of disulfide bonds) 
    5. Optimization of the stability of biomimetic membrane materials (LA enhances the integrity of membrane structures) 

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

Chongqing Yusi Pharmaceutical Technology Co., Ltd. operates under an integrated business model of independent R & D, production, and sales, providing professional 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 specialized product customization services. 

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

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