南京林业大学学报(自然科学版) ›› 2012, Vol. 36 ›› Issue (02): 29-34.doi: 10.3969/j.jssn.1000-2006.2012.02.007

• 研究论文 • 上一篇    下一篇

水溶性C60-脱氢枞胺衍生物的合成及生物活性

范 旭1,林中祥1*,邓慧敏2,徐艳梅1   

  1. 1.南京林业大学化学工程学院,江苏 南京 210037; 2.中山大学仪器分析与研究中心,广东 广州 510275
  • 出版日期:2012-04-10 发布日期:2012-04-10
  • 基金资助:
    收稿日期:2011-07-31 修回日期:2011-09-30 基金项目:国家自然科学基金项目(30871989); 广东省自然科学基金项目(04009752) 第一作者:范旭,硕士。*通信作者:林中祥,教授。E-mail:linzhongxiang36@gmail.com。引文格式:范旭,林中祥,邓慧敏,等. 水溶性C60-脱氢枞胺衍生物的合成及生物活性[J]. 南京林业大学学报:自然科学版,2012,36(2):29-34.

Synthesis and bioactivity study of water-soluble C60-dehydroabietylamine derivatives

FAN Xu1,LIN Zhongxiang1*,DENG Huimin2,XU Yanmei1   

  1. 1.College of Chemical Engineering, Nanjing Forestry University, Nanjing 210037,China; 2.Instrumental Analysis & Research Center, Sun Yat-sen University, Guangzhou 510275,China
  • Online:2012-04-10 Published:2012-04-10

摘要: 以C60-脱氢枞胺吡咯烷衍生物和C60-脱氢枞胺氮烯加成物为原料,通过两种不同的水性化途径分别合成了两种水溶性的C60-脱氢枞胺富勒醇衍生物和两种水溶性的C60-脱氢枞胺甘氨酸衍生物。产物经TEM、FT-IR、ESI-MS、1H NMR和HPLC等分析方法检测确认为目标产物,且为加成度不同的混合物。对合成出的4种水溶性C60-脱氢枞胺衍生物进行了生物活性测试。结果表明,4种水溶性C60-脱氢枞胺衍生物对rTaq DNA聚合酶和HIV-1反转录酶均表现出一定的抑制作用,对卵巢癌细胞株几乎不表现出抑制活性。

Abstract: Two water-soluble C60-dehydroabietylamine fullerenol derivatives and two water-soluble glycine derivatives were synthesized by different water-borne modification method, with C60-dehydroabietylamine pyrrolidine derivative and nitrene addition derivative as the raw materials. The structures were characterized by TEM, FT-IR, ESI-MS, 1H NMR and HPLC. The products were confirmed to be mixtures of components with different additional group numbers.These four derivatives were each given a bioactivity test. The results showed that they had different inhibition against both rTaq DNA polymerase and HIV-1 reverse transcriptase, while they showed less inhibition against the Hey 1B ovarian cancer cell line than HIV-1 reverse transcriptase.

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