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m-dPEG®4-MAL
产品别名
1263044-81-0
m-dPEG®4-MAL
结构式
基本信息
| Empirical Formula【经验(实验)分子式】 | C16H26N2O7 |
| Molecular weight | 358.39 |
| MDL number | MFCD13185020 |
| PubChem Substance ID【PubChem化学物质编号】 | 329823946 |
| NACRES | NA.22 |
| Features and Benefits【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. |
| Legal Information【法律信息】 | Products Protected under U.S. Patents # 7,888,536 B2 dPEG is a registered trademark of Quanta BioDesign |
产品性质
| Assay【测定】 | >90% |
| form【形式】 | solid or viscous liquid |
| reaction suitability | reactivity: thiol reactive reagent type: chemical modification reagent reactivity: sulfhydryl reactive reagent type: cross-linking reagent |
| polymer architecture【聚合物结构设计】 | shape: linear functionality: monofunctional |
| shipped in【运输】 | ambient |
| storage temp.【储存温度】 | −20℃ |
| SMILES string | O=C1C=CC(N1CCC(NCCOCCOCCOCCOC)=O)=O |
安全信息
| Storage Class Code【储存分类代码】 | 13 - Non Combustible Solids |
| WGK | WGK 3 |
