I. [Product Description]
CHEMS-PEG-COOH Cholesterol hemisuccinate-Polyethylene glycol-Carboxyl is a multifunctional organic intermediate. Through the precise coupling of the hydrophobic cholesterol group and the hydrophilic PEG chain, it is endowed with excellent self-assembly ability and amphiphilic properties. This compound can be used as a pharmaceutical intermediate for the construction of targeted delivery systems, or as a catalyst carrier for interfacial activity control in organic synthesis.

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】 Conventional 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, dry place at a low temperature below 4°C.
▪ Note: ▶ To ensure product stability, please note that the package should be opened for use only after constant-temperature drying!

III. [Application Fields]
1. Construction of amphiphilic structures for nanomedicine carriers (ACS Nano, 2022)
2. Design of directional coupling sites in bioconjugation reactions (Bioconjugate Chem.)
3. Enhancement of membrane penetration in targeted delivery systems (J. Control. Release)
4. Surface modification of biosensors (Anal. Chem.)
5. Surface functionalization modification of polymer materials (Macromolecules)

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-sales, providing professional 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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