TCO-PEG-TCO (MW 5000) is a PEG-based PROTAC linker, a click chemistry reagent containing a TCO group that undergoes an inverse electron demand Diels-Alder reaction (iEDDA) with Tetrazine groups. It is utilized in the synthesis of PROTACs, which consist of two ligands connected by a linker-one targeting an E3 ubiquitin ligase and the other a protein of interest. These compounds leverage the intracellular ubiquitin-proteasome system to facilitate selective degradation of target proteins. This product has an average molecular weight of 5000 and appears as a white to off-white solid.
- PEG-based PROTAC linker
- Used in the synthesis of PROTACs
- Functions as a click chemistry reagent
- Contains a TCO group for iEDDA reaction with tetrazine groups
- Facilitates selective degradation of target proteins
- Molecular weight: 5000 (average)
- Appearance: Solid
- Color: White to off-white
- For research use only