http://jcps.bjmu.edu.cn

中国药学(英文版) ›› 2018, Vol. 27 ›› Issue (3): 159-169.DOI: 10.5246/jcps.2018.03.017

• 【研究论文】 • 上一篇    下一篇

新颖的2,6-二氯-3,5-二硝基甲苯衍生物的设计, 合成及抗肿瘤活性的评价

焦佳媛1, 胡浩2, 魏思源1, 王婉秋1, 林鹤3, 柴宝山1*   

  1. 1. 沈阳化工研究院有限公司医药研究室, 辽宁 沈阳 110021
    2. 沈阳药科大学, 辽宁 沈阳 110016
    3. 沈阳化工研究院有限公司安评中心, 辽宁 沈阳 110021
  • 收稿日期:2017-12-19 修回日期:2018-01-09 出版日期:2018-03-31 发布日期:2018-03-13
  • 通讯作者: Tel.: +86-024-85869191, E-mail: chaibaoshan@sinochem.com
  • 基金资助:
    The Natural Science Foundation of Liaoning province (Grant No. 20170540730).

Design, synthesis and antitumor activity evaluation of novel 2,6-dichloro-3,5-dinitrotoluene derivatives

Jiayuan Jiao1, Hao Hu2, Siyuan Wei1, Wanqiu Wang1, He Lin3, Baoshan Chai1*   

  1. 1. Pharmaceutical Research Laboratory, Shenyang Research Institute of Chemical Industry Co., Ltd., Shenyang 110021, China
    2. Shenyang Pharmaceutical University, Shenyang, 110016, China
    3. Safety Evaluation Center, Shenyang Research Institute of Chemical Industry Co., Ltd, Shenyang 110021, China
  • Received:2017-12-19 Revised:2018-01-09 Online:2018-03-31 Published:2018-03-13
  • Contact: Tel.: +86-024-85869191, E-mail: chaibaoshan@sinochem.com
  • Supported by:
    The Natural Science Foundation of Liaoning province (Grant No. 20170540730).

摘要:

本文设计、合成了一系列结构新颖的2,6-二氯-3,5-二硝基甲苯衍生物, 并且评价了它们对五种细胞系(A431, HepG2, A549, HT-29HEK-293)的活性。与顺铂相比, 大多数化合物对一种或多种细胞系表现出中等或者显著性的细胞毒性及高选择性。对其构效关系(SARs)初步的研究表明, 含有苯基(1-哌嗪基)甲酮基团的化合物, 特别是在苯4位氯原子取代的化合物具有更高的活性。发现化合物4g是最有潜力的衍生物, 其对A431, Hep G2, A549, HT-29HEK-293细胞IC50分别为1.04, 3.20, 6.93, 4.1020.15 μmol/L, 其活性结果优于在临床上使用最广泛的化疗药物之一的阳性药顺铂。

关键词: 2,6-二氯3,5-二硝基甲苯, 细胞毒活性, 构效关系

Abstract:

A series of novel 2,6-dichloro-3,5-dinitrotoluene derivatives were designed, synthesized in the present study, and their antitumor activities against five cell lines (A431, HepG2, A549, HT-29 and HEK-293) were tested. Most of the compounds exhibited moderate-to-significant cytotoxicity and high selectivity against one or more cell lines in comparison with cisplatin. Studies on their preliminary structure-activity relationships (SARs) indicated that compounds containing phenyl (piperazin-1-yl) methanone groups, especially chlorine atom at 4-position of the phenyl ring, were more effective. Compound 4g was found to be the most potent derivative with IC50 values of 1.04, 3.20, 6.93, 4.10 and 20.15 μmol/L against A431, Hep G2, A549, HT-29 and HEK-293 cell lines, respectively, which was better than positive control cisplatin, one of the most clinically used chemotherapeutic drugs.

Key words: 2,6-Dichloro-3,5-dinitrotoluene, Cytotoxic activity, Structure-activity relationships

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