QBD11100

Biotin-dPEG^®₃-oxyamine HCl

• 别名: Polyethylene glycol
• 经验公式（希尔记法）: C₁₈H₃₅ClN₄O₆S
• 分子量: 471.01
• UNSPSC代码: 12352116
• PubChem化学物质编号: 329823969
• NACRES: NA.22

属性

• 方案: >90%
• 表单: solid or viscous liquid
• 反应适用性: reaction type: Biotinylations; reagent type: cross-linking reagent
• 聚合物结构设计: shape: linear; functionality: monofunctional
• 运输: ambient
• 储存温度: −20°C
• SMILES字符串: O=C(CCCCC1SCC(N2)C1NC2=O)NCCOCCOCCOCCO[NH3+].[Cl-]
• InChI key: WWKHANWNJGBXKU-UHFFFAOYSA-N

说明

特点和优势

Biotin-dPEG^®₃-oxyamine.HCl allows biotin labeling of molecules with free aldehydes or ketones. Biotin-dPEG^®₃-oxyamine-containing products forms oximes. These reagents are highly useful for labeling carbohydrates, glycoproteins, and other molecules with biotin following oxidation of the carbohydrate or glycan with sodium periodate or by chemical installation of an aldehyde or ketone on the target molecule. The dPEG^® spacer is a single molecular weight PEG (16.6 Å) that provides excellent water solubility while extending the biotin moiety away from the surface of the labeled molecule for enhanced binding to avidin or streptavidin.

法律信息

Products Protected under U.S. Patents # 7,888,536 B2

dPEG is a registered trademark of Quanta BioDesign

安全信息

• 储存分类代码: 11 - Combustible Solids
• WGK: WGK 3
• 闪点(°F): Not applicable
• 闪点(°C): Not applicable