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Thalidomide-O-amido-PEG4-propargyl is a polyethylene glycol (PEG)-based linker used in the synthesis of proteolysis targeting chimeras (PROTACs)[1].

| Pack Size | Price | Availability | Quantity |
|---|---|---|---|
| 100 mg | Inquiry | Backorder | |
| 500 mg | Inquiry | Backorder |
| Description | Thalidomide-O-amido-PEG4-propargyl is a polyethylene glycol (PEG)-based linker used in the synthesis of proteolysis targeting chimeras (PROTACs)[1]. |
| In vitro | PROTACs consist of two ligands connected by a linker: one targeting an E3 ubiquitin ligase and the other targeting the protein of interest. They utilize the intracellular ubiquitin-proteasome system to selectively degrade target proteins[1]. |
| Molecular Weight | 545.54 |
| Formula | C26H31N3O10 |
| Relative Density. | no data available |
| 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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