For research use only. Not for therapeutic Use.
Thalidomide-Piperazine-PEG3-COOH is a synthesized E3 ligase ligand-linker conjugate that incorporates the Thalidomide based cereblon ligand and a linker used in PROTAC technology[1].
PROTACs contain two different ligands connected by a linker; one is a ligand for an E3 ubiquitin ligase and the other is for the target protein. PROTACs exploit the intracellular ubiquitin-proteasome system to selectively degrade target proteins[2].
| Catalog Number | I044482 |
| CAS Number | 2797619-63-5 |
| Synonyms | 3-[2-[2-[2-[4-[2-(2,6-dioxopiperidin-3-yl)-1,3-dioxoisoindol-5-yl]piperazin-1-yl]ethoxy]ethoxy]ethoxy]propanoic acid |
| Molecular Formula | C26H34N4O9 |
| Purity | ≥95% |
| InChI | InChI=1S/C26H34N4O9/c31-22-4-3-21(24(34)27-22)30-25(35)19-2-1-18(17-20(19)26(30)36)29-8-6-28(7-9-29)10-12-38-14-16-39-15-13-37-11-5-23(32)33/h1-2,17,21H,3-16H2,(H,32,33)(H,27,31,34) |
| InChIKey | KQWKQFKAFTXKFT-UHFFFAOYSA-N |
| SMILES | C1CC(=O)NC(=O)C1N2C(=O)C3=C(C2=O)C=C(C=C3)N4CCN(CC4)CCOCCOCCOCCC(=O)O |
| Reference | [1]. Sato T, et al. Cereblon-Based Small-Molecule Compounds to Control Neural Stem Cell Proliferation in Regenerative Medicine. Front Cell Dev Biol. 2021;9:629326. Published 2021 Mar 11. [2]. Nalawansha DA, et al. PROTACs: An Emerging Therapeutic Modality in Precision Medicine. Cell Chem Biol. 2020;27(8):998-991. |
