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BCN-exo-PEG7-maleimide is an ADC linker and bioconjugation reagent that combines a strain-promoted bicyclononyne (BCN) for copper-free azide-alkyne cycloaddition with a maleimide group for thiol-specific coupling, connected by a PEG7 spacer to enhance solubility and linker flexibility.
Enables copper-free click chemistry with azide-containing partners.
Provides thiol-specific conjugation via a maleimide group.
PEG7 spacer improves solubility and linker flexibility.
Suitable for antibody-drug conjugate synthesis and other bioconjugation workflows.
Available with documented purity and storage instructions for reproducible use.
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