Synthesis of N‐Sulfopropylated Hyperbranched Polyethyleneimine with Enhanced Biocompatibility and Antimicrobial Activity
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DOI: 10.1002/cplu.202400454
Abstract: Abstract Hyperbranched polyethyleneimine having 25,000 Da molecular weight was functionalized by a simple sulfopropylation reaction, affording a novel N‐sulfopropylated PEI derivative (PEI‐SO3 −). The successful introduction of N‐sulfopropyl and sulfobetaine groups to the amino groups of… read more here.
Keywords: hyperbranched polyethyleneimine; pei so3; antibacterial anti; pei ... See more keywords