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

Supplier:  Medchemexpress LLC HY12391650MG

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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.

Catalog No. 50-002-38822


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