I. [Product Description]
This product is a polyethylene glycol-alkyne derivative containing both fluorenylmethyloxycarbonyl (FMOC) and tert-butyloxycarbonyl (tBOC) double-protected amino groups. It has the dual functions of an organic intermediate and a pharmaceutical intermediate. Its orthogonal protection property can precisely control the reaction sites. The PEG segment provides excellent water solubility and biocompatibility, and the alkyne end provides an efficient catalytic site for click chemical reactions, making it suitable for the construction of complex molecules and functional modification.

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

III. [Application Fields]
    1. Directional protection and deprotection of amino groups in solid-phase peptide synthesis
    2. Coupling reaction for surface functional modification of polymer materials
    3. Efficient catalyst carrier for click chemistry (CuAAC/SPAAC) reactions
    4. Site-specific labeling and coupling of biological macromolecules (such as proteins and nucleic acids)
    5. Construction of a controllable self-assembly system for functionalized nanomaterials

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 under an integrated business model of independent R & D-production-sales, providing professional scientific 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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