Design, Synthesis and In vitro Evaluation of Piperazine Incorporated Novel Anticancer Agents
作者:Mahaveer Singh、Hemant R. Jadhav、Amit Kumar
DOI:10.2174/1570180815666171211161501
日期:2018.6.21
amide derivatives (C-1 to C-10) and (4-(3-(4-ethylpiperazin-1-yl)propoxy)phenyl)(4-(2-methoxyphenyl)piperazin-1- yl)ethanone derivatives (C-11 to C-16) were designed and synthesized by pharmacophore approach. Methods: All compounds were evaluated for their in-vitro cytotoxicity against a panel of three cancer cell lines (A-549 human lung carcinoma, HCT-116 colon cancer and pancreatic cancer MIAPaCa-2)
背景:新型4-(3-(4-乙基哌嗪-1-基)丙氧基)-N-苯基苯甲酰胺衍生物(C-1至C-10)和(4-(3-(4-乙基哌嗪-1-基)丙氧基)通过药效团法设计合成了)苯基)(4-(2-甲氧基苯基)哌嗪-1-基)乙酮衍生物(C-11至C-16)。 方法:评估所有化合物对三种癌细胞系(A-549人肺癌,HCT-116结肠癌和胰腺癌MIAPaCa-2)的体外细胞毒性。 结果:结果表明,在A-549人肺癌细胞系中,化合物C-4和C-5的IC50值分别为33.20µM和21.22µM,与标准品(吉非替尼,IC50值为16.56 µM)相当。 。这些化合物在HCT-116结肠癌中的IC50值为11.33µM和45.89µM,再次与吉非替尼的IC50值为10.51µM相当。另外,在MIAPaCa-2细胞系中,化合物C-14的IC50值小于1µM。为了提供机理基础,进行了计算机对接研究,结果显示了良好的计算机与体外相关性。