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Medchemexpress LLC PC DBCO-PEG4-NHS ester | 2055025-02-8 | 96.9% | C47H55N5O16 | 10MG
SDP

Supplier:  Medchemexpress LLC HY13875610MG

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PC DBCO-PEG4-NHS ester is a photocleavable PEG-based linker containing a dibenzocyclooctyne (DBCO) moiety and an N-hydroxysuccinimide (NHS) carbonate reactive group. It is designed for bioconjugation workflows, enabling coupling to primary amines and strain-promoted alkyne-azide cycloaddition (SPAAC) with azide-functionalized partners, with the option of light-triggered cleavage when required.

  • Photocleavable linker enabling light-triggered cleavage.
  • DBCO moiety for strain-promoted alkyne-azide cycloaddition (SPAAC).
  • NHS carbonate group for efficient coupling to primary amines.
  • PEG4 spacer improves solubility and reduces steric hindrance.
  • Suitable for bioconjugation workflows and PROTAC synthesis.
  • Supplied as a solid, white to light yellow, with high listed purity.

Catalog No. 50-002-61613


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