azide-PEG11-Z-Glu-18-(tert-Butoxy)-18-oxooctadecanoic acid) is a hybrid lipid-PEG linker featuring a long C18 hydrophobic chain, a PEG11 spacer for aqueous solubility, a free carboxylic acid handle, and a terminal azide for copper-free click chemistry. Designed for bioconjugation, nanoparticle assembly, and lipid–polymer hybrid systems in drug delivery and life science research.
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