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Functional PEGs

DBCO-PEG-Maleimide, DBCO-PEG-MAL, MW 5,000

Catalog: TASK-03-2000035   CAS NO.: N/A
  • 100mg

$68.25$68.25

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Description

DBCO-PEG-Maleimide (DBCO-PEG-MAL, Dibenzocyclooctyne-PEG-Maleimide) is a chemical compound that combines a dibenzocyclooctyne (DBCO) functional group, a polyethylene glycol (PEG) linker, and a maleimide (Mal) group. DBCO is a reactive group that forms a covalent bond with azide groups through a copper-free click reaction called strain-promoted azide-alkyne cycloaddition (SPAAC). The maleimide functional group selectively reacts with thiol groups to form thioether bonds, enabling controlled and specific bioconjugation with thiol-containing molecules. DBCO-PEG-Mal can be used to create drug delivery systems with improved stability, targeted release, and enhanced circulation time.

Specifications

CAS No.N/A
FormulaN/A
Molecular Weight5,000
Purity98%
Ship Within1 week
Storage Temp.-20℃
Shipping4-25℃ for up to 3 weeks
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