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N-(m-PEG4)-N'-(azide-PEG3)-Cy5 is a polyethylene glycol (PEG)-based linker used in the synthesis of protein degraders, known as PROTACs [1].

| Pack Size | Price | Availability | Quantity |
|---|---|---|---|
| 100 mg | Inquiry | Backorder | |
| 500 mg | Inquiry | Backorder |
| Description | N-(m-PEG4)-N'-(azide-PEG3)-Cy5 is a polyethylene glycol (PEG)-based linker used in the synthesis of protein degraders, known as PROTACs [1]. |
| In vitro | PROTACs, composed of two ligands linked together—one for the E3 ubiquitin ligase and the other for the target protein—utilize the intracellular ubiquitin-proteasome system to selectively degrade target proteins [1]. |
| Molecular Weight | 782.41 |
| Formula | C42H60ClN5O7 |
| Cas No. | 2107273-02-7 |
| 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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