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CAS 1458576-00-5

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Acetylene-PEG4-biotin conjugate

Description:
Acetylene-PEG4-biotin conjugate is a chemical compound that combines acetylene, a polyethylene glycol (PEG) moiety, and biotin, a vitamin that plays a crucial role in cellular processes. The PEG4 segment, consisting of four ethylene glycol units, enhances the solubility and biocompatibility of the conjugate, making it suitable for various biological applications. The acetylene group allows for click chemistry reactions, particularly the copper-catalyzed azide-alkyne cycloaddition (CuAAC), facilitating the conjugation of this compound to other biomolecules or surfaces. Biotin serves as a targeting moiety, enabling specific binding to avidin or streptavidin, which are commonly used in biochemical assays and drug delivery systems. This conjugate is often utilized in research and therapeutic applications, including the development of targeted drug delivery systems, imaging agents, and in the study of protein interactions. Its unique combination of properties makes it a valuable tool in bioconjugation and molecular biology.
Formula:C21H35N3O6S
Synonyms:
  • Biotin-PEG4-alkyne
  • Acetylene-PEG4-biotin conjugate
  • 1H-Thieno[3,4-d]imidazole-4-pentanamide, hexahydro-2-oxo-N-3,6,9,12-tetraoxapentadec-14-yn-1-yl-, (3aR,4R,6aS)-
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