DDO-5936 is a potent PPI inhibitor targeting Hsp90-Cdc37 protein-protein interaction (PPI) as Orally Active Inhibitors for the Treatment of Colorectal Cancer. DDO-5936 disrupted the Hsp90-Cdc37 PPI both in vitro and in vivo via binding to a previously unknown site on Hsp90 involving Glu47, one of the binding determinants for the Hsp90-Cdc37 PPI, leading to selective down-regulation of Hsp90 kinase clients in HCT116 cells. In addition, inhibition of Hsp90-Cdc37 complex formation by DDO-5936 resulted in a remarkable cyclin-dependent kinase 4 decrease and consequent inhibition of cell proliferation through Cdc37-dependent cell cycle arrest.
Cat.No
DC57011
Name
DDO-5936
Chemical Properties
CAS
2355377-13-6
Formula
C25H29N5O4S
MW
495.59
Storage
Dry, dark and at 0 - 4 C for short term (days to weeks) or -20 C for long term (months to years).
References
[1]. Wang L, et al. Discovery and Optimization of Small Molecules Targeting the Protein-Protein Interaction of Heat Shock Protein 90 (Hsp90) and Cell Division Cycle 37 as Orally Active Inhibitors for the Treatment of Colorectal Cancer. J Med Chem. 2020;63(3):1281-1297.
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