t-Boc-N-amido-PEG4-Amide-Tri-(propargyl-PEG10-ethoxymethyl)-methane is a branched crosslinker molecule with three terminal propargyl groups and a t-Boc protected amide group. The propargyl groups can react with azide-bearing compounds or biomolecules via copper catalyzed azide-alkyne Click Chemistry to yield a stable triazole linkage. The protected amine can be deprotected under acidic conditions. Reagent grade, for research use only.
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