DBCO-PEG4-Hydrazone-NHS Ester

DBCO-PEG4-Hydrazone-NHS Ester


DBCO-PEG4-Hydrazone-NHS Ester represents a special PEG linker featuring a DBCO group, enabling copper-free catalyzed click reactions with azide-containing entities, and an NHS ester group for directly and efficiently reacting with primary amines. Hydrophilicity is increased via the PEG4 spacer.

Molecular structure of the compound BP-43516

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