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N-(m-PEG4)-N'-(PEG2-acid)-Cy5 is a polyethylene glycol (PEG)-derived linker compound utilized in the synthesis of Proteolysis Targeting Chimeras (PROTACs) [1].

| Pack Size | Price | Availability | Quantity |
|---|---|---|---|
| 100 mg | Inquiry | Backorder | |
| 500 mg | Inquiry | Backorder |
| Description | N-(m-PEG4)-N'-(PEG2-acid)-Cy5 is a polyethylene glycol (PEG)-derived linker compound utilized in the synthesis of Proteolysis Targeting Chimeras (PROTACs) [1]. |
| In vitro | PROTACs consist of two ligands joined by a linker: one ligand targets an E3 ubiquitin ligase, while the other targets the desired protein. These compounds utilize the intracellular ubiquitin-proteasome system to selectively degrade target proteins[1]. |
| Molecular Weight | 741.35 |
| Formula | C41H57ClN2O8 |
| Cas No. | 2107273-24-3 |
| 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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