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Allyl-poly(ethylene glycol)

品牌
Sigma-Aldrich
货号
902934
规格纯度
average Mn 5,000, PDI <1.3
参考价格
1093.7 *本价格含增值税费
促销
数量
-+
产品介绍:

产品说明

一般描述

Activated PEG derivatives can be used to modify peptides, proteins, or in other bioconjugation applications. PEGylated materials have found broad use in drug delivery systems, virology, and immunology, as the incorporation of PEG improves pharmacological properties such as increased water solubility, enhanced resistance to degradation (protein hydrolysis), increased circulation half-life, and reduced antigenicity. In addition to PEGylation, activated PEG derivatives can also be used to form networks for tissue engineering or drug delivery applications, depending on the architecture and reactivity.

应用

This heterobifunctional PEG has an allyl functionality on one end and an alcohol on the other. The allyl is commonly used in thiol-ene click chemistry; as well as other ligation reactions.

基本信息

线性分子式C3H5(C2H4O)nOH
MDL编号MFCD00020607
NACRESNA.23

产品性质

形式powder or solid
分子量PEG ~5,000 Da
average Mn 5,000
颜色 off-white to pale yellow
PDI<1.3
储存温度2-8℃

安全信息

储存分类代码13 - Non Combustible Solids
WGKWGK 3
闪点(F)Not applicable
闪点(C)Not applicable

Sigma-Aldrich

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