SEW84

Modify Date: 2025-08-13 00:54:14

SEW84 Structure
SEW84 structure
Common Name SEW84
CAS Number 259089-67-3 Molecular Weight 422.402
Density N/A Boiling Point N/A
Molecular Formula C19H14F4N4Os Melting Point N/A
MSDS N/A Flash Point N/A

 Use of SEW84


SEW84 (SEW04784) is a first-in-class, specific inhibitor of the Aha1-stimulated Hsp90 (ASH) ATPase activity (IC50=0.3 uM) without inhibiting basal Hsp90 ATPase;SEW84 binds to the C-terminal domain of Aha1 (Kd=1.7 uM) to weaken its asymmetric binding to Hsp90.SEW84 inhibited the GR- and AR-dependent luciferase expression with IC50 of 1.3 uM and 0.7 uM respectively.SEW84 blocks Aha1-dependent Hsp90 chaperoning activities, including the in vitro and in vivo refolding of firefly luciferase, and the transcriptional activity of the androgen receptor in cell-based models of prostate cancer.SEW84 promotes the clearance of phosphorylated tau in cellular and tissue models of neurodegenerative tauopathy.

 Names

Name SEW84

 SEW84 Biological Activity

Description SEW84 (SEW04784) is a first-in-class, specific inhibitor of the Aha1-stimulated Hsp90 (ASH) ATPase activity (IC50=0.3 uM) without inhibiting basal Hsp90 ATPase;SEW84 binds to the C-terminal domain of Aha1 (Kd=1.7 uM) to weaken its asymmetric binding to Hsp90.SEW84 inhibited the GR- and AR-dependent luciferase expression with IC50 of 1.3 uM and 0.7 uM respectively.SEW84 blocks Aha1-dependent Hsp90 chaperoning activities, including the in vitro and in vivo refolding of firefly luciferase, and the transcriptional activity of the androgen receptor in cell-based models of prostate cancer.SEW84 promotes the clearance of phosphorylated tau in cellular and tissue models of neurodegenerative tauopathy.
References 1. Jay K Singh, et al. Cell Chem Biol. 2020 Mar 19;27(3):292-305.e6.

 Chemical & Physical Properties

Molecular Formula C19H14F4N4Os
Molecular Weight 422.402
InChIKey QEJONNSHVNSZBJ-UHFFFAOYSA-N
SMILES O=C(NNC(=S)Nc1cccc(C(F)(F)F)c1)c1cccn1-c1ccc(F)cc1

 SEW84Bioassay

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Source: Center for Chemical Genomics, University of Michigan
Target: N/A
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Source: Center for Chemical Genomics, University of Michigan
External Id: MScreen:TargetID_600
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