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ID: ALA4020786
Journal: Bioorg Med Chem Lett
Title: Discovery of pyrazolo[1,5-a]pyrimidine-3-carbonitrile derivatives as a new class of histone lysine demethylase 4D (KDM4D) inhibitors.
Authors: Fang Z, Wang TQ, Li H, Zhang G, Wu XA, Yang L, Peng YL, Zou J, Li LL, Xiang R, Yang SY.
Abstract: Herein we report the discovery of a series of new small molecule inhibitors of histone lysine demethylase 4D (KDM4D). Molecular docking was first performed to screen for new KDM4D inhibitors from various chemical databases. Two hit compounds were retrieved. Further structural optimization and structure-activity relationship (SAR) analysis were carried out to the more selective one, compound 2, which led to the discovery of several new KDM4D inhibitors. Among them, compound 10r is the most potent one with an IC50 value of 0.41±0.03μM against KDM4D. Overall, compound 10r could be taken as a good lead compound for further studies.
CiteXplore: 28539219