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m-dPEG®4-MAL

品牌
Sigma-Aldrich
CAS
1263044-81-0
货号
QBD10745
包装型号
规格纯度
参考价格
2495.13 *本价格含增值税费
促销
数量
-+
产品介绍:

产品说明

特点和优势

The m-dPEG®4-MAL provides a variety of means to modify small molecules, peptides, proteins, and functionalized surfaces (metals, glass, and others). The single molecular weight methoxy-terminated dPEG® molecules are hydrophilic and non-immunogenic of exact length. Modification with m-dPEG® reagents can improve water solubility, increase hydrodynamic volume, eliminate or reduce non-specific binding, protect peptides and proteins from proteolysis, reduce or eliminate immunogenicity, and increase serum half-life in vivo. The m-dPEG®4-MAL reacts with free sulfhydryls in a rapid, highly specific reaction in aqueous media at pH 6.5-7.5.

法律信息

Products Protected under U.S. Patents # 7,888,536 B2
dPEG is a registered trademark of Quanta BioDesign

基本信息

经验(实验)分子式C16H26N2O7
分子量358.39
MDL编号MFCD13185020
PubChem化学物质编号329823946
NACRESNA.22

产品性质

测定>90%
形式solid or viscous liquid
reaction suitabilityreactivity: thiol reactive
reagent type: chemical modification reagent
reactivity: sulfhydryl reactive
reagent type: cross-linking reagent
聚合物结构设计shape: linear
functionality: monofunctional
运输ambient
储存温度−20℃
SMILES stringO=C1C=CC(N1CCC(NCCOCCOCCOCCOC)=O)=O

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

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