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Preparative isolation of 1,1-diphenyl-2-picrylhydrazyl inhibitors from Ribes himalense using medium-pressure and two-dimensional reversed-phase/reversed-phase liquid chromatography guided by an online HPLC-1, 1-diphenyl-2-picrylhydrazyl assay 期刊论文
JOURNAL OF SEPARATION SCIENCE, 2021, 卷号: 44, 期号: 7
作者:  Liu, Chuang;  Lei, Yuqing;  Dang, Jun;  Wang, Weidong;  Zhang, Jing;  Mei, Lijuan;  Liu, Zenggen;  Tao, Yanduo;  Shao, Yun
收藏  |  浏览/下载:67/0  |  提交时间:2021/11/18
free radical inhibitors  liquid chromatography  medium-pressure chromatography  Ribes himalense  
A novel chromatographic separation method for rapid enrichment and isolation of novel flavonoid glycosides from Sphaerophysa salsula 期刊论文
JOURNAL OF SEPARATION SCIENCE, 2020, 卷号: 43, 期号: 21
作者:  Wang, Weidong;  Dang, Jun;  Shao, Yun;  Jiang, Lei;  Liu, Zenggen;  Mei, Lijuan;  Tao, Yanduo
收藏  |  浏览/下载:126/0  |  提交时间:2020/11/25
flavonoid glycosides  large volume injection  online enrichment  preparative chromatography  traditional medicine  
A novel chromatographic separation method for rapid enrichment and isolation of novel flavonoid glycosides fromSphaerophysa salsula 期刊论文
JOURNAL OF SEPARATION SCIENCE, 2020
作者:  Wang, Weidong;  Dang, Jun;  Shao, Yun;  Jiang, Lei;  Liu, Zenggen;  Mei, Lijuan;  Tao, Yanduo
收藏  |  浏览/下载:56/0  |  提交时间:2020/11/25
flavonoid glycosides  large volume injection  online enrichment  preparative chromatography  traditional medicine  
Efficient Separation of Four Antibacterial Diterpenes from the Roots of Salvia Prattii Using Non-Aqueous Hydrophilic Solid-Phase Extraction Followed by Preparative High-Performance Liquid Chromatography 期刊论文
MOLECULES, 2018, 卷号: 23, 期号: 3
作者:  Dang, Jun;  Cui, Yulei;  Pei, Jinjin;  Yue, Huilan;  Liu, Zenggen;  Wang, Weidong;  Jiao, Lijin;  Mei, Lijuan;  Wang, Qilan;  Tao, Yanduo;  Shao, Yun
收藏  |  浏览/下载:324/0  |  提交时间:2018/12/05
Salvia Prattii  Antibacterial Diterpenes  Hydrophilic Solid-phase Extraction  Preparative High-performance Liquid Chromatography  
Target separation of flavonoids from Saxifraga tangutica using two-dimensional hydrophilic interaction chromatography/reversed-phase liquid chromatography 期刊论文
JOURNAL OF SEPARATION SCIENCE, 2018, 卷号: 41, 期号: 24
作者:  Dang, Jun;  Zhang, Li;  Wang, Qilan;  Mei, Lijuan;  Yue, Huilan;  Liu, Zenggen;  Shao, Yun;  Gao, Qingbo;  Tao, Yanduo
收藏  |  浏览/下载:65/0  |  提交时间:2019/11/26
flavonoids  Saxifraga tangutica  target separation  two-dimensional liquid chromatography  
8-isopentenyl isoflavone derivatives from the whole herb of Sphaerophysa salsula 期刊论文
NATURAL PRODUCT RESEARCH, 2018, 卷号: 32, 期号: 21
作者:  Jiao, Li-Jin;  Wang, Wei-Dong;  Tao, Yan-Duo;  Shao, Yun;  Mei, Li-Juan;  Liu, Zeng-Gen;  Wang, Qi-Lan;  Dang, Jun
收藏  |  浏览/下载:97/0  |  提交时间:2019/11/26
Isopentenyl isoflavone  3-hydroxyisoflavanone  Sphaerophysa salsula  Leguminosae  
Preparative isolation of antioxidative compounds from Dracocephalum heterophyllum using off-line two-dimensional reversed-phase liquid chromatography/hydrophilic interaction chromatography guided by on-line HPLC-DPPH assay 期刊论文
JOURNAL OF CHROMATOGRAPHY B-ANALYTICAL TECHNOLOGIES IN THE BIOMEDICAL AND LIFE SCIENCES, 2018, 卷号: 1095
作者:  Dang, Jun;  Zhang, Li;  Shao, Yun;  Mei, Lijuan;  Liu, Zenggen;  Yue, Huilan;  Wang, Qilan;  Tao, Yanduo
收藏  |  浏览/下载:68/0  |  提交时间:2019/11/26
Antioxidant compounds  Dracocephalum heterophyllum  Off-line two-dimensional liquid  chromatography  On-line HPLC-DPPH system  
Trace anti-inflammatory beta-carboline alkaloid identified in Arenaria kansuensis by two-dimensional chromatography coupled with UniElut C18AEX based solid-phase extraction re-enrichment technology 期刊论文
JOURNAL OF CHROMATOGRAPHY B-ANALYTICAL TECHNOLOGIES IN THE BIOMEDICAL AND LIFE SCIENCES, 2017, 卷号: 1068, 页码: 282-288
作者:  Cui, Yulei;  Shen, Na;  Wang, Shuo;  Mei, Lijuan;  Liu, Zenggen;  Dang, Jun;  Tao, Yanduo
收藏  |  浏览/下载:199/0  |  提交时间:2018/07/25
Unielut C18aex Spe  Arenaria Kansuensis  Two-dimensional Chromatography  Trace Re-enrichment  Beta-carboline Alkaloids  
Trace anti-inflammatory beta-carboline alkaloid identified in Arenaria kansuensis by two-dimensional chromatography coupled with UniElut C18AEX based solid-phase extraction re-enrichment technology 期刊论文
JOURNAL OF CHROMATOGRAPHY B-ANALYTICAL TECHNOLOGIES IN THE BIOMEDICAL AND LIFE SCIENCES, 2017
作者:  Cui, Yulei;  Shen, Na;  Wang, Shuo;  Mei, Lijuan;  Liu, Zenggen;  Dang, Jun;  Tao, Yanduo
收藏  |  浏览/下载:73/0
Optimization of polysaccharides from Lycium ruthenicum fruit using RSM and its anti-oxidant activity 期刊论文
INTERNATIONAL JOURNAL OF BIOLOGICAL MACROMOLECULES, 2013, 卷号: 61, 页码: 127-134
作者:  Liu, Zenggen;  Dang, Jun;  Wang, Qilan;  Yu, Minfeng;  Jiang, Lei;  Mei, Lijuan;  Shao, Yun;  Tao, Yanduo
Adobe PDF(1917Kb)  |  收藏  |  浏览/下载:644/162  |  提交时间:2014/05/09
Lycium Ruthenicum Murr.  Polysaccharides  Antioxidant Activity