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Medchemexpress LLC Methyltetrazine-PEG8-acid | 2183440-33-5 | MFCD31580146 | 99.0% | C28H44N4O11 | 10MG

Supplier: Medchemexpress LLC HY14126510MG
Methyltetrazine-PEG8-acid is a PEG8-based linker bearing a methyltetrazine moiety and a terminal carboxylic acid. It is formulated for bioorthogonal tetrazine ligation and conventional amide-coupling chemistries, enabling synthesis of PROTACs, bioconjugates, and labeled probes. The PEG8 spacer improves solubility and reduces steric interference in conjugation reactions.
- Methyltetrazine warhead enables rapid, selective tetrazine ligation
- PEG8 spacer improves aqueous solubility and reduces steric hindrance
- Terminal carboxylic acid is compatible with standard amide coupling
- High purity supports reproducible synthetic workflows
- Supplied in small-scale quantities suitable for research use
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