Propargyl-PEG10-acid is a propargyl PEG linker with a terminal carboxylic acid. The terminal carboxylic acid forms amide bonds with primary amines; activators (EDC or HATU) will be needed. The propargyl group can react with azide-bearing compounds to form stable triazole bonds. Reagent grade, for research purpose. Please contact us for GMP-grade inquiries.
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