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Biotin-PEG2-C1-aldehyde 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 | Biotin-PEG2-C1-aldehyde is a polyethylene glycol (PEG)-based linker used in the synthesis of proteolysis targeting chimeras (PROTACs) [1]. |
| In vitro | PROTACs comprise two distinct ligands connected by a linker: one binds to an E3 ubiquitin ligase and the other targets a specific protein. By leveraging the intracellular ubiquitin-proteasome system, PROTACs selectively degrade target proteins [1]. |
| Molecular Weight | 373.47 |
| Formula | C16H27N3O5S |
| Cas No. | 2408505-11-1 |
| Relative Density. | 1.192 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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