Biotin-dPEG^?₁₁-MAL

半岛bd体育手机客户端 说明

特点和优势

Biotin-dPEG^?₁₁-MAL takes advantage of the well-known, specific Michael reaction between a maleimide group and a free sulfhydryl to allow site-specific biotin labeling of molecules in aqueous media within the pH range of 6.5 – 7.5. The single molecular weight dPEG^?spacer (50.5 ?) provide precise spacing between the biotin moiety and the labeled molecule. The dPEG^?spacer imparts water solubility to the labeled molecule while reducing immunogenicity, aggregation, and precipitation of labeled biomolecules or other labeled compounds.

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	C41H71N5O16S
分子量	922.09
PubChem化学物质编号	329823887
NACRES	NA.22

半岛bd体育手机客户端 性质

测定	>90%
形式	solid or viscous liquid
reaction suitability	reaction type: Biotinylations reactivity: thiol 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 string	O=C(NCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCNC(CCN1C(C=CC1=O)=O)=O)CCCCC2C3NC(NC3CS2)=O

安全信息

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