I. [Product Description]
    DOTA-PEG-PTX, a macrocyclic ligand of DOTA-polyethylene glycol-o-pyridyl disulfide/pyridyl mercaptide, is an important organic intermediate. With its unique chemical structure, it exhibits significant catalytic activity in various organic synthesis reactions, effectively promoting the progress of reactions and providing strong support for the synthesis of a variety of complex organic compounds.

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 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 at a low temperature below 4°C in a sealed and dry environment.
▪ Precautions: ▶To ensure product stability, please note that the package can only be opened after constant-temperature drying!

III. [Application Fields]
    1. Used in the synthetic research of complex organic compounds.
    2. Applied as a catalyst in organic reactions.
    3. Used for the research and development of new functional materials.
    4. Can be used for molecular modification in organic synthesis.
    5. Assist in the synthesis of macrocyclic compounds with specific structures.

Remarks: The products sold by our company are only used 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, and 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.

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Contact Information:
Landline: 023-62795528
Customer Service Hotline: 19112925095 丨 QQ: 3012135199
                                           18896157519 丨 QQ: 3354316092

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