I. [Product Description]
cRGD-PEG-Aminooxy is a high-purity organic intermediate formed by covalently connecting the targeting cyclic peptide cRGD to an aminooxy functional group through a polyethylene glycol (PEG) chain. This compound combines the excellent solubility and stability of PEG with the high-efficiency coupling activity of aminooxy groups. It is suitable for applications in the fields of bioconjugation reactions, nanomaterial modification, and polymer material functionalization, and is a core raw material for the development of pharmaceutical intermediates.

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.
【Solvents】Common 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, dry condition at a low temperature below 4°C.
▪ Precautions: ▶ To ensure product stability, please make sure to open the package for use after constant temperature drying!

III. [Application Areas]
1. Directional coupling of functional ligands in targeted delivery systems.
2. Specific reaction between aminooxy and keto groups in bioorthogonal chemistry.
3. Bridging molecules for surface functionalization modification of nanoparticles.
4. Site-specific labeling and purification of protein/polypeptide molecules.
5. Functional cross-linking agents for intelligent responsive materials.

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 scientific research experiments in universities. Compared with similar products on the market, our company's products have obvious price advantages. In addition, we also offer professional 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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