TCO-PEG3-amine is a click chemistry building block containing a TCO moiety and a free amine. Amine is very reactive with active NHS ester or with carboxylic acid in the presence of of activators suh as EDC. TCO moiety is very reactive with tetrazine ( 3rd generation click chemistry). Reagent grade, for research purpose. Please contact us for GMP-grade inquiries.
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