目的：建立测定减肥降脂片中大黄酸、大黄素含量的高效液相色谱方法。
OBJECTIVE:To establish a HPLC method for determining the contents of rhein and emodin in Jianfei Jiangzhi tablets.
方法对主要成份大黄素、大黄酸、三七总皂苷等进行定性鉴别；
METHOD The main components, emodin and rhein and total notogisennoside were qualitatively identified.
目的从虎杖中提取并分离蒽醌类成分大黄酸、大黄素、大黄酚和大黄素甲醚等。
Objective To extract and separate the anthraquinone compounds, such as rhein, emodin, chrysophanol, physcion, etc. from Rhizoma Polygoni Cuspidati.
目的探讨酒制对虎杖中大黄素和大黄酸的影响。
Objective To investigate the effects of the different wine processing method on the contents of emodin and rhein in Rhizoma Polygoni Cuspidati.
方法采用TLC法对处方中大黄、栀子进行定性鉴别，并采用反相高效液相色谱法对涂膜剂中的大黄素、绿原酸进行含量测定。
METHODS Radix et Rhizoma Rhei, Fructus Gardeniae in this prescription were identified by TLC. The content of Emodin and Chlorogenic acid were determined by HPLC.
利用同步荧光法考察五味子甲素、五味子乙素对SA和大黄酸、大黄素、大黄酚对LYSO构象的影响。
The effects of Chinese herb active components on the conformation of SA and LYSO were investigated by synchronous fluorescence.
利用同步荧光法考察五味子甲素、五味子乙素对SA和大黄酸、大黄素、大黄酚对LYSO构象的影响。
The effects of Chinese herb active components on the conformation of SA and LYSO were investigated by synchronous fluorescence.
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