3057939-64-4
Chemical Structure
Pro-PEG3-BA
- CAS No.: 3057939-64-4
- Formula:C37H52ClN8O7P
- Molecular Weight:787.28
InChIKey: OHPXNAROFOWIMP-HKBQPEDESA-N
SMILES: COC1=C(NC2=NC=C(Cl)C(NC3=C(C=CC=C3)P(C)(C)=O)=N2)C=CC(N4CCN(CC4)C(CCOCCOCCOCCNC([C@@H]5CCCN5)=O)=O)=C1
Biological Activity: Pro-PEG3-BA is an EML4-ALK/EGFR PROTAC degrader, degrading EML4 ALK and EGFR mutant (L858R/T790M) with DC50 values of 0.42 and 13.50 μM, respectively. Pro-PEG3-BA hinders proliferation and induces cell cycle arrest and apoptosis of NSCLC cells in vitro. Pro-PEG3-BA shows safety profile and decreases EML4-ALK protein via rewiring the ubiquitin- proteasome system in vivo. Pro-PEG3-BA can be used for non-small cell lung cancer research[1][2][3].
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Pro-PEG3-BA | Pro-PEG3-BA is an EML4-ALK/EGFR PROTAC degrader, degrading EML4 ALK and EGFR mutant (L858R/T790M) with DC50 values of 0.42 and 13.50 μM, respectively. Pro-PEG3-BA hinders proliferation and induces cell cycle arrest and apoptosis of NSCLC cells in vitro. Pro-PEG3-BA shows safety profile and decreases EML4-ALK protein via rewiring the ubiquitin- proteasome system in vivo. Pro-PEG3-BA can be used for non-small cell lung cancer research. | |||||||||||||||||||||
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References
- [1]. Chen X, et al. Mighty mini-PROTACs: an emerging class of degraders. Eur J Med Chem. 2026 Jan 5;301:118202. [Content Brief]
- [2]. Zhang J, et al. Linker-free PROTACs efficiently induce the degradation of oncoproteins. Nat Commun. 2025 May 23;16(1):4794. [Content Brief]
- [3]. Zhang J, et al. Distinct Amino Acid-Based PROTACs Target Oncogenic Kinases for Degradation in Non-Small Cell Lung Cancer (NSCLC). J Med Chem. 2024 Aug 22;67(16):13666-13680. [Content Brief]
