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上海第二军医大学药学院李修禄教授领导课题组采用“超临界流体色谱法(SFC)”对冬虫草、人参、三七等6种中药有效成分进行分离、纯化和鉴别,共制得鉴别图谱26帧,为这些药品的质量控制提供了定性指标。同时,在定性基础上,还测定了由田七花、云南白药、人参蜂皇浆等十几种成方制剂中有效成分的含量,为鉴定药品质量提供了量化指标。该方法采用氢火焰离子化检测器,对几乎所有的有机化合物都有响应。另外,该法操作温度低,流
Professor Li Xiulu of School of Pharmacy, Shanghai Second Military Medical University led the task group to use Supercritical Fluid Chromatography (SFC) to isolate, purify and identify six active ingredients of Cordyceps sinensis, Panax ginseng and Panax notoginseng. Frames provide qualitative indicators for the quality control of these drugs. At the same time, on the basis of qualitative analysis, the contents of active ingredients in more than a dozen of prescription preparations such as Tianqihua, Yunnanbaiyao, and ginseng royal jelly were determined, which provided quantitative indicators for the identification of drug quality. This method uses a hydrogen flame ionization detector and responds to almost all organic compounds. In addition, the operating temperature is low and the flow