Methyltetrazine-PEG4-t-butyl ester is PEG linker containing methyltetrazine and t-butyl ester moieties. Methyltetrazine enable fast click reaction with TCO (trans-cycloctene). The t-butyl protected carboxyl group can be deprotected under acidic conditions. Reagent grade, for research purpose. Please contact us for GMP-grade inquiries.
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