Discovery of Cytochrome P450 4F11 Activated Inhibitors of Stearoyl Coenzyme A Desaturase
作者:Sarah E. Winterton、Emanuela Capota、Xiaoyu Wang、Hong Chen、Prema L. Mallipeddi、Noelle S. Williams、Bruce A. Posner、Deepak Nijhawan、Joseph M. Ready
DOI:10.1021/acs.jmedchem.8b00052
日期:2018.6.28
Stearoyl-CoA desaturase (SCD) catalyzes the first step in the conversion of saturated fatty acids to unsaturated fatty acids. Unsaturated fatty acids are required for membrane integrity and for cell proliferation. For these reasons, inhibitors of SCD represent potential treatments for cancer. However, systemically active SCD inhibitors result in skin toxicity, which presents an obstacle to their development
硬脂酰辅酶A去饱和酶(SCD)催化饱和脂肪酸向不饱和脂肪酸转化的第一步。膜完整性和细胞增殖需要不饱和脂肪酸。由于这些原因,SCD抑制剂代表了潜在的癌症治疗方法。但是,具有内在活性的SCD抑制剂会导致皮肤毒性,这对它们的发展构成了障碍。我们最近描述了一系列草酸二酰胺,它们通过CYP4F11介导的代谢转化为癌症子集内的活性SCD抑制剂。在本文中,我们描述了草酸二酰胺和相关N-酰基脲的优化,以及与代谢活化和SCD抑制有关的结构-活性关系的分析。