保志娟, 杨雪琼, 邹永明, 苗兆涛, 马志刚, 丁中涛. 厚朴酚与和厚朴酚清除DPPH·的作用[J]. 云南大学学报(自然科学版), 2005, 27(1): 60-63.
引用本文: 保志娟, 杨雪琼, 邹永明, 苗兆涛, 马志刚, 丁中涛. 厚朴酚与和厚朴酚清除DPPH·的作用[J]. 云南大学学报(自然科学版), 2005, 27(1): 60-63.
shu
BAO Zhi-juan, YANG Xue-qiong, ZOU Yong-ming, MIAO Zhao-tao, MA Zhi-gang, DING Zhong-tao. Study on DPPH·-scavenging activities of Magnolol and Honokiol[J]. Journal of Yunnan University: Natural Sciences Edition, 2005, 27(1): 60-63.
Citation: BAO Zhi-juan, YANG Xue-qiong, ZOU Yong-ming, MIAO Zhao-tao, MA Zhi-gang, DING Zhong-tao. Study on DPPH·-scavenging activities of Magnolol and Honokiol[J]. Journal of Yunnan University: Natural Sciences Edition, 2005, 27(1): 60-63.
shu

厚朴酚与和厚朴酚清除DPPH·的作用

Study on DPPH·-scavenging activities of Magnolol and Honokiol

    摘要
  • 摘要: 采用DPPH·法,以芦丁为对照品,在无水乙醇和乙醇-水介质中对厚朴酚与和厚朴酚进行了自由基清除活性的初步研究.结果表明,厚朴酚与和厚朴酚都具有自由基清除活性.此外,初步探讨了其自由基清除活性反应机理.

     

    Abstract: The free radical scavenging action of Magnolol and Honokiol in ethanol and ethanol-water,with DPPH·test comparing to rutin were studied.The result showed that Magnolol and Honokiol have radical scavenging activities.Furthermore,the mechanism of free radical scavenging reactions of Magnolol and Honokiol were proposed.

     

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