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中文题名:

 黄酮类化合物抗肿瘤活性探讨    

姓名:

 巴桑措姆    

保密级别:

 公开    

论文语种:

 中文    

学科代码:

 070301    

学科专业:

 化学    

学生类型:

 学士    

学位:

 理学学士    

学位年度:

 2020    

学校:

 北京师范大学    

校区:

 北京校区培养    

学院:

 化学学院    

第一导师姓名:

 延玺    

第一导师单位:

 北京师范大学化学学院    

提交日期:

 2020-06-11    

答辩日期:

 2020-05-20    

外文题名:

 Study on antitumor activity of flavonoids compoundsStudy on antitumor activity of flavonoids compounds    

中文关键词:

 黄酮类化合物 ; CDK2酶 ; FAK酶 ; 分子对接 ; 抗肿瘤活性    

外文关键词:

 flavonoids compounds ; CDK2 ; FAK ; molecular docking ; antineoplastic activity    

中文摘要:

本实验计划将大豆苷元和染料木素分别与咪唑类化合物通过烷基链进行侨联合成的大豆苷元-咪唑类衍生物、染料木素-咪唑类衍生物以及将染料木素分别与N-甲基哌嗪、1-叔丁氧羰基哌嗪通过二硫待氨基甲酸酯基团进行侨联合成的染料木素-二硫代胺基甲酸脂类衍生物、7-烷胺基染料木素衍生物等,使用AutoDock Vina软件与让其与CDK2FAK酶进行分子对接实验。每种活性成分对接结果几种结合构象中,选取结合能较低且构象较好的结果作为分子对接结果结合能越小说明受体配体之间亲和力越大。分析发现黄酮类化合物与CDK2FAK的结合活性均小于-5.0kcal/mol,具有良好的抗肿瘤活性机理。

外文摘要:

This study plans to daidzein and genistein, respectively, with overseas synthetic imidazoles compounds by alkyl chain of daidzein yuan - imidazoles derivatives, genistein, imidazoles derivatives and genistein, respectively, and N - methyl piperazine, 1 - tert-butyl oxygen carbonyl piperazine by disulfide stay overseas carbamate groups was synthesized genistein - disulfide generation amino formic acid lipid derivatives, 7 - alkyl amino genistein derivatives, such as use AutoDock Vina software and let the CDK2 and FAK (enzyme molecular docking with the experiment. For each active component, the results of lower binding energy and better conformation were selected as the results of molecular docking. The smaller the binding energy was, the greater the affinity between the receptor ligands. Analysis showed that flavonoids had a good mechanism of anti-tumor activity.This study plans to daidzein and genistein, respectively, with overseas synthetic imidazoles compounds by alkyl chain of daidzein yuan - imidazoles derivatives, genistein, imidazoles derivatives and genistein, respectively, and N - methyl piperazine, 1 - tert-butyl oxygen carbonyl piperazine by disulfide stay overseas carbamate groups was synthesized genistein - disulfide generation amino formic acid lipid derivatives, 7 - alkyl amino genistein derivatives, such as use AutoDock Vina software and let the CDK2 and FAK (enzyme molecular docking with the experiment. For each active component, the results of lower binding energy and better conformation were selected as the results of molecular docking. The smaller the binding energy was, the greater the affinity between the receptor ligands. Analysis showed that flavonoids had a good mechanism of anti-tumor activity.

参考文献总数:

 20    

插图总数:

 31    

插表总数:

 6    

馆藏号:

 本070301/20098    

开放日期:

 2021-06-11    

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