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Comparison of antioxidant activities of different parts from snow chrysanthemum (Coreopsis tinctoria Nutt.) and identification of their natural antioxidants using high performance liquid chromatography coupled with diode array detection and mass spectrometry and 2,2 '-azinobis(3-ethylbenzthiazoline-sulfonic acid)diammonium salt-based assay Journal article
JOURNAL OF CHROMATOGRAPHY A, 2015,Volume: 1428,Page: 134-142
Authors:  L. X. Chen;  D. J. Hu;  S. C. Lam;  L. Ge;  D. Wu;  J. Zhao;  Z. R. Long;  W. J. Yang;  B. Fan;  S. P. Li
Favorite  |  View/Download:8/0  |  Submit date:2019/11/22
Coreopsis Tinctoria  Antioxidant Activity  Hplc  Online Abts-based Assay  
A novel sample preparation and on-line HPLC-DAD-MS/MS-BCD analysis for rapid screening and characterization of specific enzyme inhibitors in herbal extracts: Case study of α-glucosidase Journal article
Journal of Pharmaceutical and Biomedical Analysis, 2014,Volume: 88,Page: 130
Authors:  Li D.Q.;  Zhao J.;  Xie J.;  Li S.P.
Favorite  |  View/Download:12/0  |  Submit date:2018/10/30
Α-glucosidase Inhibitors  Corilagin  Ellagic Acid  Lc-dad-ms/ms-bcd  
Free radical scavenging activity of Eagle tea and their flavonoids Journal article
ACTA PHARMACEUTICA SINICA B, 2012,Volume: 2,Issue: 3,Page: 246-249
Authors:  Qiong Meng;  Zhengming Qian;  Xiaoxiang Li;  Deqiang Li;  Weihua Huang;  Jing Zhao;  Shaoping Li
Favorite  |  View/Download:3/0  |  Submit date:2019/11/29
Abts  Eagle Tea  Flavonoids  Free Radical Scavenging  Hplc  
Analysis of marker compounds with anti-platelet aggregation effects in mailuoning injection using platelet binding assay combined with HPLC-DAD-ESI-MS and solid-phase extraction technique Journal article
Phytochemical Analysis, 2011,Volume: 22,Issue: 1,Page: 87-93
Authors:  Yu L.;  Li Y.;  Fan H.;  Duan J.;  Zhu Q.;  Li S.P.
Favorite  |  View/Download:4/0  |  Submit date:2018/11/06
Anti-platelet Aggregation  Flow Cytometry  Herbal Medicine  Phenolic Acid  Quality Control  
Inhibition of Three Selected Beverage Extracts on alpha-Glucosidase and Rapid Identification of Their Active Compounds Using HPLC-DAD-MS/MS and Biochemical Detection Journal article
JOURNAL OF AGRICULTURAL AND FOOD CHEMISTRY, 2010,Volume: 58,Issue: 11,Page: 6608-6613
Authors:  DE-QIANG LI;  ZHENG-MING QIAN;  SHAO-PING LI
Favorite  |  View/Download:4/0  |  Submit date:2019/11/29
Pu-erh Tea  Biochemical Detection  Eagle Tea  Radix Glycyrrhizae  R-glucosidase  Hplc  
A rapid method for the identification of free radical scavengers in herbs using HPLC coupled with DAD-MS and ABTS-based assay Conference paper
Wiener Klinische Wochenschrift
Authors:  Li S.-P.;  Qian Z.-M.;  Li S.-Y.
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Rapid method for simultaneous determination of flavonoid, saponins and polyacetylenes in Folium Ginseng and Radix Ginseng by pressurized liquid extraction and high-performance liquid chromatography coupled with diode array detection and mass spectrometry Journal article
Journal of Chromatography A, 2009,Volume: 1216,Issue: 18,Page: 3825
Authors:  Qian Z.M.;  Lu J.;  Gao Q.P.;  Li S.P.
Favorite  |  View/Download:16/0  |  Submit date:2018/10/30
Flavonoid  HPLC  Panax ginseng  Polyacetylenes  Pressurized liquid extraction  Saponins  
Differentiation of Herba Cistanches by fingerprint with high-performance liquid chromatography-diode array detection-mass spectrometry Journal article
Journal of Chromatography A, 2009,Volume: 1216,Issue: 11,Page: 2156
Authors:  Jiang Y.;  Li S.P.;  Wang Y.T.;  Chen X.J.;  Tu P.F.
Favorite  |  View/Download:14/0  |  Submit date:2018/10/30
Fingerprint  Herba Cistanches  Hplc-dad-ms  Quality Control  Source Differentiation  
Identification and Quantification of Free Radical Scavengers in Pu-erh Tea by HPLC-DAD-MS Coupled Online with 2,2'-Azinobis(3-ethylbenzthiazolinesulfonic acid) Diammonium Salt Assay Journal article
JOURNAL OF AGRICULTURAL AND FOOD CHEMISTRY, 2008,Volume: 56,Issue: 23,Page: 11187-11191
Authors:  ZHENG-MING QIAN;  JIA GUAN;  FENG-QING YANG;  SHAO-PING L
Favorite  |  View/Download:4/0  |  Submit date:2019/12/03
Pu-erh Tea  Hplc  Abts  Online  Free Radical Scavenging Activit  
Screening of anti-platelet aggregation agents from Panax notoginseng using human platelet extraction and HPLC-DAD-ESI-MS/MS Journal article
Journal of Separation Science, 2008,Volume: 31,Issue: 2018-06-07,Page: 1173
Authors:  Wang J.;  Huang Z.-G.;  Cao H.;  Wang Y.-T.;  Hui P.;  Hoo C.;  Li S.-P.
Favorite  |  View/Download:9/0  |  Submit date:2018/10/30
Anti-platelet Agent  Extraction  High Performance Liquid Chromatography  Mass Spectrometry  Panax Notoginseng