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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  
Determination of nine active components in Radix Hedysari and Radix Astragali using capillary HPLC with diode array detection and MS detection Journal article
Journal of Separation Science, 2008,Volume: 31,Issue: 2,Page: 255-261
Authors:  Zhao J.;  Yu Q.-T.;  Li P.;  Zhou P.;  Zhang Y.-J.;  Wang W.
Favorite  |  View/Download:5/0  |  Submit date:2018/12/28
Capillary Hplc  Diode Array Detection  Ms  Radix Astragali  Radix Hedysari