中文版 | English

在结果中检索

NWIPB OpenIR

浏览/检索结果: 共114条，第1-10条 帮助

限定条件    
已选(0)清除 条数/页：   排序方式：
UV-based solvent system screening for high-speed counter-current chromatography fractionation of compounds with similar UV absorption from complex samples followed by preparative HPLC purification: Flavonoids from barley seedlings as sample 期刊论文
JOURNAL OF SEPARATION SCIENCE, 2023
作者:  Chen, Tao;  Jia, Jing;  Shen, Cheng;  Wang, Shuo;  Li, Hongmei;  Ma, Yumei;  Song, Zhibo;  Lu, Weihang;  Li, Aijing;  Li, Yulin
收藏  |  浏览/下载：34/0  |  提交时间：2023/12/01
Large-scale preparation of five polar polyphenols including three isomers from Phyllanthus emblica Linn. by preparative high-speed counter-current chromatography 期刊论文
JOURNAL OF SEPARATION SCIENCE, 2022
作者:  Song, ZB;  Chen, T;  Wang, S;  Shen, C;  Ma, YM;  Li, AJ;  Chen, Z;  Li, YL
收藏  |  浏览/下载：52/0  |  提交时间：2022/12/02
Targeted isolation of 1,1-diphenyl-2-picrylhydrazyl inhibitors from Saxifraga atrata and their antioxidant activities 期刊论文
JOURNAL OF SEPARATION SCIENCE, 2022, 卷号: 45, 期号: 14, 页码: 2435
作者:  Fang, Y;  Dawa, Y;  Wang, QL;  Lv, Y;  Yu, W;  Li, G;  Dang, J
收藏  |  浏览/下载：51/0  |  提交时间：2022/12/02
Separation of five flavone glycosides including two groups with similar polarities from Dracocephalum tanguticum by a combination of three high-speed counter-current chromatography modes 期刊论文
JOURNAL OF SEPARATION SCIENCE, 2022, 卷号: 45, 期号: 2, 页码: 468
作者:  Chen, T;  Yang, X;  Wang, S;  Shen, C;  Li, HM;  Wei, YF;  Yan, SP;  Song, ZB;  Yang, FM;  Liu, YR;  Hai, P;  Li, YL
收藏  |  浏览/下载：57/0  |  提交时间：2022/12/02
Preparative isolation of antioxidative gallic acid derivatives from Saxifraga tangutica using a class separation method based on medium-pressure liquid chromatography and reversed-phase liquid chromatography 期刊论文
JOURNAL OF SEPARATION SCIENCE, 2021, 卷号: 44, 期号: 20
作者:  Dang, Jun;  Wang, Qi;  Wang, Qilan;  Yuan, Chen;  Li, Gang;  Ji, Tengfei
收藏  |  浏览/下载：102/0  |  提交时间：2021/11/18
1  1-diphenyl-2-picrylhydrazyl inhibitors  gallic acid derivatives  preparative isolation  Saxifraga tangutica  
Separation of five flavonoids with similar polarity from Caragana korshinskii Kom. by preparative high speed counter-current chromatography with recycling and heart cut mode 期刊论文
JOURNAL OF SEPARATION SCIENCE, 2020, 卷号: 43, 期号: 19
作者:  Ma, Yumei;  Yang, Xue;  Chen, Jilin;  Zhao, Jingyang;  Yang, Li;  Yan, Shuping;  Li, Hongmei;  Shen, Cheng;  Wei, Yangfei;  Wang, Shuo;  Chen, Tao;  Chen, Zhi;  Li, Yulin
收藏  |  浏览/下载：209/0  |  提交时间：2020/11/25
Caragana korshinskiiKom.  flavonoid glycosides  high-speed counter-current chromatography  recycling  similar polarity  
Separation of five flavonoids with similar polarity fromCaragana korshinskiiKom. by preparative high speed counter-current chromatography with recycling and heart cut mode 期刊论文
JOURNAL OF SEPARATION SCIENCE, 2020
作者:  Ma, Yumei;  Yang, Xue;  Chen, Jilin;  Zhao, Jingyang;  Yang, Li;  Yan, Shuping;  Li, Hongmei;  Shen, Cheng;  Wei, Yangfei;  Wang, Shuo;  Chen, Tao;  Chen, Zhi;  Li, Yulin
收藏  |  浏览/下载：59/0  |  提交时间：2020/11/25
Caragana korshinskiiKom  flavonoid glycosides  high-speed counter-current chromatography  recycling  similar polarity  
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：86/0  |  提交时间：2019/11/26
barley seedlings  high-speed counter-current chromatography  isomers  minor flavonoids  
HPLC determination of gamma-aminobutyric acid and its analogs in human serum using precolumn fluorescence labeling with 4-(carbazole-9-yl)-benzyl chloroformate 期刊论文
JOURNAL OF SEPARATION SCIENCE, 2019, 卷号: 42, 期号: 4
作者:  Yu, Yanxin;  You, Jinmao;  Sun, Zhiwei;  Ji, Zhongyin;  Hu, Na;  Zhou, Wu;  Zhou, Xuxia
收藏  |  浏览/下载：137/0  |  提交时间：2019/11/26
gamma-aminobutyric acid  4-(carbazole-9-yl)-benzyl chloroformate  high-performance liquid chromatography  human serum  
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：100/0  |  提交时间：2019/11/26
antioxidants  macroporous resin  systematic separation  Terminalia bellirica  traditional Chinese medicine