Thalidomide-Piperazine-PEG1-COOH

For research use only. Not for therapeutic Use.

  • CAT Number: I044480
  • CAS Number: 2731007-11-5
  • Molecular Formula: C22H26N4O7
  • Molecular Weight: 458.46
  • Purity: ≥95%
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Thalidomide-Piperazine-PEG1-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 I044480
CAS Number 2731007-11-5
Synonyms

3-[2-[4-[2-(2,6-dioxopiperidin-3-yl)-1,3-dioxoisoindol-5-yl]piperazin-1-yl]ethoxy]propanoic acid

Molecular Formula C22H26N4O7
Purity ≥95%
InChI InChI=1S/C22H26N4O7/c27-18-4-3-17(20(30)23-18)26-21(31)15-2-1-14(13-16(15)22(26)32)25-8-6-24(7-9-25)10-12-33-11-5-19(28)29/h1-2,13,17H,3-12H2,(H,28,29)(H,23,27,30)
InChIKey QEXXXOMKDFNBIX-UHFFFAOYSA-N
SMILES C1CC(=O)NC(=O)C1N2C(=O)C3=C(C2=O)C=C(C=C3)N4CCN(CC4)CCOCCC(=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.
 [Content Brief]

[2]. Nalawansha DA, et al. PROTACs: An Emerging Therapeutic Modality in Precision Medicine. Cell Chem Biol. 2020;27(8):998-993.
 [Content Brief]

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