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Tos-PEG2-Boc is a PEG-based linker for PROTACs, joining two essential ligands crucial for forming PROTAC molecules. This linker enables selective protein degradation by leveraging the ubiquitin-proteasome system within cells.

| Pack Size | Price | Availability | Quantity |
|---|---|---|---|
| 5 mg | $30 | 5 days | |
| 10 mg | $38 | 5 days |
| Description | Tos-PEG2-Boc is a PEG-based linker for PROTACs, joining two essential ligands crucial for forming PROTAC molecules. This linker enables selective protein degradation by leveraging the ubiquitin-proteasome system within cells. |
| In vitro | PROTACs consist of two ligands connected by a linker: one binds to an E3 ubiquitin ligase, and the other to the target protein. By leveraging the intracellular ubiquitin-proteasome system, PROTACs achieve selective degradation of target proteins[1]. |
| Molecular Weight | 344.42 |
| Formula | C16H24O6S |
| Cas No. | 1309666-78-1 |
| Relative Density. | 1.164 g/cm3 (Predicted) |
| Storage | Powder: -20°C for 3 years | In solvent: -80°C for 1 year | Shipping with blue ice/Shipping at ambient temperature. |

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