1-Acetyl-3,5-diaryl-4,5-dihydro(1<i>H</i>)pyrazoles: Exhibiting Anticancer Activity through Intracellular ROS Scavenging and the Mitochondria-Dependent Death Pathway
作者:Jimi M. Alex、Sandeep Singh、Raj Kumar
DOI:10.1002/ardp.201400199
日期:2014.10
5‐dihydro(1H)pyrazoles (JP‐1 to JP‐17) bearing two aromatic rings at positions 3 and 5, either of which ought to be heterocyclic, were synthesized and evaluated for their anti‐proliferative potential against breast cancer (MCF‐7 and T‐47D) and lung cancer (H‐460 and A‐549) cell lines for the first time. JP‐1–7, ‐10, ‐11, ‐14, and ‐15 were observed to exhibit significant anti‐proliferative activity against
合成并评估了一系列 17 种 1-乙酰基-4,5-二氢(1H)吡唑类似物(JP-1 至 JP-17),在 3 位和 5 位带有两个芳环,其中任何一个都应该是杂环因为它们首次对乳腺癌(MCF-7 和 T-47D)和肺癌(H-460 和 A-549)细胞系具有抗增殖潜力。观察到JP-1-7、-10、-11、-14和-15对MCF-7细胞表现出显着的抗增殖活性。报告了一些关于结构-活性关系的概念。在 H2DCFDA 测定中发现所研究的化合物可降低细胞内活性氧种类,并导致 MCF-7 细胞系中线粒体依赖性细胞死亡,表明其抗癌作用的合理机制。