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广西十个不同产地的两面针中活性成分的分析
刘绍华;覃青云;方堃;唐献兰;杨卫豪;张祥民;
1.柳州两面针股份有限公司博士后工作站;2.复旦大学化学系 广西柳州 545001;3.广西柳州 545001;4.上海 200433
摘要:
采用HPLC法对广西十个不同产地的两面针中具有抗肿瘤活性的氯化两面针碱和具有镇痛活性的 L-芝麻脂素的含量进行了分析和比较。发现在不同产地的两面针中氯化两面针碱和L-芝麻脂素的含量差别 都较大,广西百色的两面针中氯化两面针碱含量和L-芝麻脂素的含量均最高,氯化两面针碱0.467%,L-芝麻 脂素0.160%;广西金秀的两面针中氯化两面针碱含量和L-芝麻脂素的含量均最低,氯化两面针碱0.0490%, L-芝麻脂素0.0370%。分析的色谱柱为HYPERSIL BDS C18,测定氯化两面针碱的条件为,流动相乙腈: 0.02 mol/L KH2PO4溶液(34:66),流速为1.0 mL/min,...
关键词:  高压液相色谱    两面针    氯化两面针碱    芝麻脂素    抗肿瘤    镇痛
DOI:
分类号:
Fund project:复旦大学博士后流动站;柳州两面针股份有限公司博士后工作站博士后研究项目内容之一~~
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