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Acrylamide polyethylene glycol NHS ester (AC-PEG-NHS)

CAS number:unknown    molecular formula:

overview

compound introduction

产品介绍: 丙烯酰化聚乙二醇NHS酯是一种双功能PEG交联剂,属于异官能团双取代聚乙二醇衍生物。其一端修饰有丙烯酸酯基团,另一端修饰有NHS(琥珀酰亚胺酯)基团。其中,丙烯酸酯可参与双键修饰类聚合物光固化凝胶体系的构成,而NHS可参与生物活性蛋白上的氨基(-NH2)反应形成稳定酰胺键。因此可实现目标蛋白或药物与双键修饰高分子的偶联作用,延缓缓释周期,避免药物的突释。 产品应用 药物负载缓释、蛋白锚定、生物组织工程等。 操作步骤 (水溶性含氨基类蛋白或药物的双键化修饰) 步 骤

Specs

Chinese alias-
English alias-
CAS numberunknownmolecular formula
molecular weight-Exact massAC取代度 ≥85%,NHS取代度≥85
PSA-logp-

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