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Biotin-dPEG®23-NH2
结构式
基本信息
| Empirical Formula【经验(实验)分子式】 | C58H114N4O25S |
| Molecular weight | 1299.60 |
| MDL number | MFCD26793760 |
| PubChem Substance ID【PubChem化学物质编号】 | 329823951 |
| NACRES | NA.22 |
| Features and Benefits【特点和优势】 | Biotin-dPEG®23-amine is a single molecular weight dPEG® containing a terminal primary amine that permit biotin labeling with precise spacing to molecules containing a free carboxylic acid or aldehyde group. For small peptides and small molecules, the labeling can be site specific, while for larger molecules such as proteins, the labeling may be more random. The single molecular weight nature of the dPEG® spacer (87 Å) allows the user to precisely tailor the distance between the biotin and the target molecule in order to receive optimal binding between biotin and avidin. |
| 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 | reaction type: Biotinylations 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=C(CCCCC1SCC(N2)C1NC2=O)NCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCN |
安全信息
| Storage Class Code【储存分类代码】 | 13 - Non Combustible Solids |
| WGK | WGK 3 |
