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Medchemexpress LLC Bis-propargyl-PEG8 250mg | 1092554-87-4 | 250 MG
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Supplier:  Medchemexpress LLC HY115414250MG

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Bis-propargyl-PEG8 is a PEG-based PROTAC linker with two terminal propargyl (alkyne) groups used as a click-chemistry reagent to join azide-bearing fragments via copper-catalyzed azide-alkyne cycloaddition (CuAAC). It is supplied in small-scale laboratory pack sizes for research use.

  • Contains two terminal alkyne (propargyl) groups.
  • Enables copper-catalyzed azide-alkyne cycloaddition (CuAAC).
  • PEG8 spacer provides a flexible, hydrophilic linker.
  • Supplied in multiple small laboratory pack sizes.
  • Molecular formula C22H38O9; molecular weight 446.53.

Catalog No. 50-002-28173


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