8-ArmPEG-NH2·HCl, also known as 8-Arm PEG-Amine hydrochloride, is a multi-arm PEG derivative featuring eight arms radiating from a central hexaglycerol core, each terminating in a primary amine (–NH2) group in the form of its hydrochloride salt. This structure provides a highly branched architecture ideal for advanced drug delivery systems, hydrogel formation, and bioconjugation.
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