| Description | Bis-PEG4-acid is a PEG PROTAC linker. |
| molecular weight | 294.3 |
| Molecular formula | C12H22O8 |
| CAS | 31127-85-2 |
| Storage | Powder: -20°C for 3 years | In solvent: -80°C for 1 year |
| Solubility | DMSO: 300 mg/mL (1019.37 mM), Sonication is recommended. |
| References | 1. Maniaci C, et al. Homo-PROTACs: bivalent small-molecule dimerizers of the VHL E3 ubiquitin ligase to induce self-degradation. Nat Commun. 2017 Oct 10;8(1):830. |