diamido-dPEG ®-diamine-1000mg-

diamido-dPEG ®-diamine-1000mg，Diamido-dPEG®₁₁-diamine-1000 mg，diamido-dPEG ®-diamine-1000mg,Diamido-dPEG®₁₁-diamine-1000 mg

diamido-dPEG ®-diamine-1000mg-Diamido-dPEG®₁₁-diamine-1000 mg

产品货号：CCT-QBD-10361-1000

产品规格：1000mg

二酰胺基-dPEG ®11-二胺，产品编号QBD-10361，是一种水溶性、同双官能、单分子量、离散链长聚乙二醇(dPEG®)交联剂，长49个原子(57.1 μ m)。交联剂的两端均以氨基终止，所述氨基与活化的羧酸酯或其活性酯反应以形成稳定的酰胺键。醛和酮反应形成不稳定的席夫碱，其可还原为仲胺以改善键稳定性。该分子可用于改性羧酸官能化表面、具有反应性羰基的小分子和含有还原糖的碳水化合物。

Diamido-dPEG®11-diamine, product number QBD-10361, is a water-soluble, homobifunctional, single molecular weight, discrete chain length polyethylene glycol (dPEG®) crosslinker that is 49 atoms (57.1 Å) long. Both ends of the crosslinker terminate with amino groups that react with activated carboxylates or their active esters to form stable amide bonds. Aldehydes and ketones react to form labile Schiff bases that are reducible to secondary amines for improved bond stability. This molecule is useful for modifying carboxylic acid-functionalized surfaces, small molecules with reactive carbonyl groups, and carbohydrates containing reducing sugars.The use of Diamido-dPEG®11-diamine appears in several patents. Moreover, researchers at the Karolinska Institutet, Stockholm, Sweden, reported the use of Diamido-dPEG®11-diamine in an investigation of ?-secretase and its role in Alzheimer’s Disease. Furthermore, Diamido-dPEG®11-diamine may prove useful in the following applications:Crosslinking peptides or other small biomolecules using available carboxylic acids, aldehydes, or ketones;Introducing a dPEG® amine onto reducing sugars of a glycoprotein’s carbohydrate coat;Passivating nanoparticle surfaces coated with carboxylic acids or their active esters; and,Adding a medium-length dPEG® amine at the carboxyl terminus of a peptide.

diamido-dPEG ®-diamine-1000mg-Diamido-dPEG®₁₁-diamine-1000 mg

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