CBZ-aminooxy-PEG8-acid is an aqueous soluble PEG linker containing a CBZ-protected aminooxy group and a terminal carboxylic acid. The terminal carboxylic acid can react with primary amine groups in the presence of activators (e.g. EDC, or HATU) to form a stable amide bond. The protected aminooxy can be deprotected under acidic conditions. Reagent grade, for research purpose. Please contact us for GMP-grade inquiries.
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