Mal-amido-PEG4-TFP ester

For research use only. Not for therapeutic Use.

  • CAT Number: I016787
  • CAS Number: 1807540-84-6
  • Molecular Formula: C24H28F4N2O9
  • Molecular Weight: 564.48
  • Purity: ≥95%
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Mal-amido-PEG4-TFP ester is a PEG-based PROTAC linker that can be used in the synthesis of PROTACs[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[1].


Catalog Number I016787
CAS Number 1807540-84-6
Synonyms

(2,3,5,6-tetrafluorophenyl) 3-[2-[2-[2-[2-[3-(2,5-dioxopyrrol-1-yl)propanoylamino]ethoxy]ethoxy]ethoxy]ethoxy]propanoate

Molecular Formula C24H28F4N2O9
Purity ≥95%
InChI InChI=1S/C24H28F4N2O9/c25-16-15-17(26)23(28)24(22(16)27)39-21(34)4-7-35-9-11-37-13-14-38-12-10-36-8-5-29-18(31)3-6-30-19(32)1-2-20(30)33/h1-2,15H,3-14H2,(H,29,31)
InChIKey LKZRDWRFDOPKGN-UHFFFAOYSA-N
SMILES C1=CC(=O)N(C1=O)CCC(=O)NCCOCCOCCOCCOCCC(=O)OC2=C(C(=CC(=C2F)F)F)F
Reference

[1]. An S, et al. Small-molecule PROTACs: An emerging and promising approach for the development of targeted therapy drugs. EBioMedicine. 2018 Oct;36:553-562.
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