红豆杉罗汉松中紫杉烷类成分的含量分析

Analyses on Taxanes From Taxus and Podocurpus

  • 摘要: 对红豆杉、罗汉松的叶、树皮、木质部等不同部位的乙醇提取物用氯仿萃取浸膏中的紫杉醇,巴卡亭Ⅲ,10-去乙酰巴卡亭Ⅲ,三尖杉宁碱等4种紫杉烷同系物,用高压液相色谱进行含量分析.这对人工半合成抗癌活性成分紫杉醇寻找更多的前体物具有开拓性意义,对合理开发利用这些植物资源提供了科学依据.

     

    Abstract: By analyzing the content of Taxol, Baccatin Ⅲ, 10-deacethy baccatin Ⅲ, and cephalo-mannine from the leaves, barks and xylems of both Taxus and Podocurpus spp. by HPLC, the paper showed the result that provided sicentific basis for developing the plant resources.

     

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