Acid-PEG3-triazole-endo-BCN-PEG4-acid represents a bifunctional PEG linker comprised of two acid groups that can react with amine-containing moieties in the presence of activators like HATU. In between the acid groups lies a triazole-BCN moiety and PEG linkers that improve the compound's solubility and biocompatibility. Reagent grade, for research use only.
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