DBCO PEG Linker

DBCO PEG Linkers represent a specialized subclass of cyclooctyne-functionalized connectors where PEG spacers enhance solubility, reduce immunogenicity, and provide tunable chain lengths for optimized binding accessibility. Key examples like DBCO-CONH-PEGn-DSPE integrate lipid anchors with bioorthogonal handles, making them particularly effective for ADC development, cell membrane engineering, and diagnostic nanoplatforms that require balanced stability and flexibility in biocompatible conjugations.