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Medchemexpress LLC DBCO-PEG4-PFP ester | 00-00-0 | 95.0% | C36H35F5N2O8 | 10MG
Supplier: Medchemexpress LLC HY14027810MG
DBCO-PEG4-PFP ester is a PEG-based linker and click-chemistry reagent used for bioconjugation and PROTAC linker construction. It combines a dibenzocyclooctyne (DBCO) group for strain-promoted alkyne-azide cycloaddition (SPAAC) with a pentafluorophenyl (PFP) ester reactive handle for coupling to nucleophiles such as amines.
- Enables copper-free click reactions with azide-functionalized partners.
- Provides an active pentafluorophenyl ester for efficient amide bond formation with amines.
- Includes a PEG4 spacer to improve solubility and reduce steric hindrance.
- Suitable for PROTAC linker synthesis and general bioconjugation workflows.
- High purity and recommended storage support reproducible laboratory results.
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