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A practicable strategy for enrichment and separation of four minor flavonoids including two isomers from barley seedlings by macroporous resin column chromatography, medium-pressure LC, and high-speed countercurrent chromatography 期刊论文
JOURNAL OF SEPARATION SCIENCE, 2019, 卷号: 42, 期号: 9
作者:  Wang, Nana;  Chen, Tao;  Yang, Xue;  Shen, Cheng;  Li, Hongmei;  Wang, Shuo;  Zhao, Jingyang;  Chen, Jilin;  Chen, Zhi;  Li, Yulin
收藏  |  浏览/下载:87/0  |  提交时间:2019/11/26
barley seedlings  high-speed counter-current chromatography  isomers  minor flavonoids  
An effective method based on medium-pressure liquid chromatography and recycling high-speed counter-current chromatography for enrichment and separation of three minor components with similar polarity from Dracocephalum tanguticum 期刊论文
JOURNAL OF SEPARATION SCIENCE, 2019, 卷号: 42, 期号: 3
作者:  Yang, Xue;  Wang, Nana;  Shen, Cheng;  Li, Hongmei;  Zhao, Jingyang;  Chen, Tao;  Li, Yulin
收藏  |  浏览/下载:81/0  |  提交时间:2019/11/26
Dracocephalum tanguticum  heart-cut  high-speed counter-current chromatography  minor components  recycling separation  
Combined chromatographic strategy based on macroporous resin, high-speed counter-current chromatography and preparative HPLC for systematic separation of seven antioxidants from the fruit of Terminalia billerica 期刊论文
JOURNAL OF SEPARATION SCIENCE, 2019, 卷号: 42, 期号: 20
作者:  Yang, Xue;  Shen, Cheng;  Li, Hongmei;  Wang, Nana;  Ma, Jialin;  Wang, Shuo;  Zhao, Jingyang;  Chen, Jilin;  Yang, Li;  Chen, Tao;  Li, Yulin
收藏  |  浏览/下载:102/0  |  提交时间:2019/11/26
antioxidants  macroporous resin  systematic separation  Terminalia bellirica  traditional Chinese medicine  
藏药安全与质量控制关键技术研究及应用 期刊论文
, 2019, 卷号: 26, 期号: 02, 页码: 4-9
作者:  魏立新;  杜玉枝;  刘海青;  多杰;  多吉;  骆桂法;  胡风祖;  张晓峰;  楞本才让;  索郎;  李玉林;  巴桑次仁;  李岑;  毕宏涛;  肖远灿;  杨红霞;  高婷婷
浏览  |  Adobe PDF(1686Kb)  |  收藏  |  浏览/下载:323/177  |  提交时间:2019/11/26
藏药  安全性评价  质量控制  关键技术  应用