The Effect of Vicinal Difluorination on the Conformation and Potency of Histone Deacetylase Inhibitors
作者:A. Daryl Ariawan、Flora Mansour、Nicole Richardson、Mohan Bhadbhade、Junming Ho、Luke Hunter
DOI:10.3390/molecules26133974
日期:——
analogs of two established but non-selective HDAC inhibitors. We decorated the central linker chains of the molecules with specifically positioned fluorine atoms in order to control the molecular conformations. The fluorinated analogs were screened against a panel of 11 HDAC isoforms, and minor differences in isoform selectivity patterns were observed.
组蛋白脱乙酰酶 (HDAC) 是治疗癌症和其他疾病的潜在靶点,但设计同工型选择性试剂具有挑战性。在这项工作中,我们创建了两种已建立但非选择性 HDAC 抑制剂的新类似物。我们用特定位置的氟原子装饰了分子的中央连接链,以控制分子构象。针对一组 11 个 HDAC 异构体筛选氟化类似物,并观察到异构体选择性模式的微小差异。