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Medchemexpress LLC Dbco-peg5-dbco | 2363130-04-3 | MFCD28334545 | 98.0% | C50H54N4O9 | 10MG
Supplier: Medchemexpress LLC HY14030210MG
DBCO-PEG5-DBCO is a bifunctional PEG-based linker bearing two dibenzocyclooctyne (DBCO) groups designed for strain-promoted alkyne-azide cycloaddition (SPAAC) click chemistry and for use as a flexible spacer in bifunctional molecule assembly, such as linker-mediated conjugates and PROTAC synthesis.
- Enables copper-free SPAAC click conjugation to azide-containing molecules.
- Provides a PEG5 spacer to improve solubility and flexibility of conjugates.
- Offers two reactive DBCO termini for symmetric conjugation or crosslinking.
- High purity (98.0%) suitable for research-grade synthesis.
- Available in small-quantity packs to support lab-scale experimentation.
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