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Medchemexpress LLC DBCO-PEG4-maleimide | 1480516-75-3 | MFCD22572659 | 95.9% | 674.74 g/mol | C36H42N4O9 | 50 MG
SDP

Supplier:  Medchemexpress LLC HY12077050MG

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DBCO-PEG4-Maleimide is a DBCO-containing click chemistry reagent and non-cleavable linker used for bioconjugation. It enables rapid strain-promoted alkyne-azide cycloaddition with azide-functionalized molecules and provides a maleimide handle for thiol conjugation, making it suitable for antibody-drug conjugate assembly and other bioconjugation workflows.

  • Enables strain-promoted alkyne-azide cycloaddition (SPAAC) with azide groups.
  • Provides a thiol-reactive maleimide for cysteine conjugation.
  • Includes a PEG4 spacer to improve solubility and reduce steric hindrance.
  • High purity appropriate for research and conjugation applications.
  • Soluble in DMSO and compatible with common in vivo formulations.
  • Store protected from light and under recommended temperature conditions to preserve stability.

Catalog No. 50-002-01901


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