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Medchemexpress LLC DBCO-biotin | 1418217-95-4 | MFCD22380751 | 98.5% | 502.63 | C28H30N4O3S | 50MG

Supplier: Medchemexpress LLC HY12391650MG
DBCO-Biotin is an alkyl chain-based PROTAC linker and click-chemistry reagent that contains a dibenzocyclooctyne (DBCO) moiety conjugated to biotin, enabling copper-free strain-promoted alkyne-azide cycloaddition (SPAAC) with azide-containing molecules. Supplied as a white to off-white solid, it is used for biotinylation, conjugation, and PROTAC synthesis in chemical biology applications.
- High purity of 98.5%.
- Molecular weight 502.63 g/mol.
- Molecular formula C28H30N4O3S.
- Soluble in DMSO at 31.25 mg/mL (62.17 mM).
- Store protected from light under inert gas; solid recommended at -20°C.
- Packaged as 50 mg vial.
- Enables copper-free click conjugation via SPAAC.
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