NHS-dPEG^?₄-( m-dPEG^?₈)₃-ester

半岛bd体育手机客户端 说明

特点和优势

NHS-dPEG^?₄-(m-dPEG^?₈)₃-ester is highly useful for protein and peptide modification to increase hydrodynamic volume and serum half-life and to greatly reduce the immunogenicity of the modified peptide or protein. These dPEG^?products consist of a linear "tail" with a reactive group, a tris core to provide branching, and methoxy-terminated dPEG^?branches. The numbers following dPEG^?are the exact number of repeat units in the linear chain. All of these dPEG^?products are hydrophilic, non-immunogenic, single molecular weight compounds.N-hydroxysuccinimide (NHS) group reacts with free amines. The aminooxy functional group reacts with aldehydes and ketones to form oxime bonds.

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	C84H158N6O40
分子量	1892.17
PubChem化学物质编号	329823927

半岛bd体育手机客户端 性质

测定	>90%
形式	solid or viscous liquid
reaction suitability	reagent type: chemical modification reagent reactivity: amine reactive reagent type: cross-linking reagent
聚合物结构设计	shape: branched functionality: monofunctional
运输	ambient
储存温度	?20℃
SMILES string	O=C(CCOCCOCCOCCOCCNC(CCCC(ON1C(CCC1=O)=O)=O)=O)NC(COCCC(NCCOCCOCCOCCOCCOCCOCCOCCOC)=O)(COCCC(NCCOCCOCCOCCOCCOCCOCCOCCOC)=O)COCCC(NCCOCCOCCOCCOCCOCCOCCOCCOC)=O

安全信息

储存分类代码	13 - Non Combustible Solids
WGK	WGK 3
闪点(F)	Not applicable
闪点(C)	Not applicable