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Journal Abstract Search

587 related items for PubMed ID: 26452897

  • 1. Indirect identification of antioxidants in Polygalae Radix through their reaction with 2,2-diphenyl-1-picrylhydrazyl and subsequent HPLC-ESI-Q-TOF-MS/MS.
    Shi Q, Chen J, Zhou Q, Lei H, Luan L, Liu X, Wu Y.
    Talanta; 2015 Nov 01; 144():830-5. PubMed ID: 26452897
    [Abstract] [Full Text] [Related]

  • 2. Chemical profiling and antioxidant evaluation of Yangxinshi Tablet by HPLC-ESI-Q-TOF-MS/MS combined with DPPH assay.
    Zhu J, Yi X, Zhang J, Chen S, Wu Y.
    J Chromatogr B Analyt Technol Biomed Life Sci; 2017 Aug 15; 1060():262-271. PubMed ID: 28644981
    [Abstract] [Full Text] [Related]

  • 3. Screening and characterization of natural antioxidants in four Glycyrrhiza species by liquid chromatography coupled with electrospray ionization quadrupole time-of-flight tandem mass spectrometry.
    Li YJ, Chen J, Li Y, Li Q, Zheng YF, Fu Y, Li P.
    J Chromatogr A; 2011 Nov 11; 1218(45):8181-91. PubMed ID: 21968349
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  • 8. An on-line high-performance liquid chromatography-diode-array detector-electrospray ionization-ion-trap-time-of-flight-mass spectrometry-total antioxidant capacity detection system applying two antioxidant methods for activity evaluation of the edible flowers from Prunus mume.
    Zhang X, Lin Z, Fang J, Liu M, Niu Y, Chen S, Wang H.
    J Chromatogr A; 2015 Oct 02; 1414():88-102. PubMed ID: 26321507
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  • 9. Sensitive characterization of polyphenolic antioxidants in Polygonatum odoratum by selective solid phase extraction and high performance liquid chromatography-diode array detector-quadrupole time-of-flight tandem mass spectrometry.
    Hu X, Zhao H, Shi S, Li H, Zhou X, Jiao F, Jiang X, Peng D, Chen X.
    J Pharm Biomed Anal; 2015 Aug 10; 112():15-22. PubMed ID: 25942343
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  • 10. Identification of the anti-oxidants in Flos Chrysanthemi by HPLC-DAD-ESI/MS(n) and HPLC coupled with a post-column derivatisation system.
    Niu Y, Yin L, Luo S, Dong J, Wang H, Hashi Y, Chen S.
    Phytochem Anal; 2013 Aug 10; 24(1):59-68. PubMed ID: 22736398
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  • 11. Antioxidant capacities, phenolic contents, and GC/MS analysis of Rhodiola imbricata Edgew. root extracts from Trans-Himalaya.
    Tayade AB, Dhar P, Sharma M, Chauhan RS, Chaurasia OP, Srivastava RB.
    J Food Sci; 2013 Mar 10; 78(3):C402-10. PubMed ID: 23425091
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  • 12. Comparison and Characterization of Compounds with Antioxidant Activity in Lycium barbarum Using High-Performance Thin Layer Chromatography Coupled with DPPH Bioautography and Tandem Mass Spectrometry.
    Lam SC, Luo Z, Wu DT, Cheong KL, Hu DJ, Xia ZM, Zhao J, Li SP.
    J Food Sci; 2016 Jun 10; 81(6):C1378-84. PubMed ID: 27155221
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  • 13. Isolation and Purification of Bioactive Compounds from the Stem Bark of Jatropha podagrica.
    Minh TN, Xuan TD, Tran HD, Van TM, Andriana Y, Khanh TD, Quan NV, Ahmad A.
    Molecules; 2019 Mar 03; 24(5):. PubMed ID: 30832436
    [Abstract] [Full Text] [Related]

  • 14. Identification and quantification of free radical scavengers in the flower buds of Lonicera species by online HPLC-DPPH assay coupled with electrospray ionization quadrupole time-of-flight tandem mass spectrometry.
    Li YJ, Chen J, Li Y, Li P.
    Biomed Chromatogr; 2012 Apr 03; 26(4):449-57. PubMed ID: 21882208
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  • 15. UHPLC-MS/MS method for simultaneous determination of Radix Polygalae glycolipids and organic acids in rat plasma and application in a pharmacokinetic study.
    Xu B, Qu C, Zheng W, Xi Y, Zhao X, Li H, Liu J, Zhang X.
    J Chromatogr B Analyt Technol Biomed Life Sci; 2018 Nov 15; 1100-1101():165-173. PubMed ID: 30340065
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  • 16. Target-guided isolation and purification of antioxidants from Selaginella sinensis by offline coupling of DPPH-HPLC and HSCCC experiments.
    Zhang Y, Shi S, Wang Y, Huang K.
    J Chromatogr B Analyt Technol Biomed Life Sci; 2011 Jan 15; 879(2):191-6. PubMed ID: 21183411
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  • 17. HPLC-UV and LC-MS Analyses of Acylquinic Acids in Geigeria alata (DC) Oliv. & Hiern. and their Contribution to Antioxidant and Antimicrobial Capacity.
    Zheleva-Dimitrova D, Gevrenova R, Zaharieva MM, Najdenski H, Ruseva S, Lozanov V, Balabanova V, Yagi S, Momekov G, Mitev V.
    Phytochem Anal; 2017 May 15; 28(3):176-184. PubMed ID: 27910164
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  • 18. LC-DAD-ESI-MS/MS characterization of phenolic constituents in Turkish black tea: Effect of infusion time and temperature.
    Kelebek H.
    Food Chem; 2016 Aug 01; 204():227-238. PubMed ID: 26988497
    [Abstract] [Full Text] [Related]

  • 19. Chemical profiling of Malva verticillata L. by UPLC-Q-TOF-MSE and their antioxidant activity in vitro.
    Bao L, Bao X, Li P, Wang X, Ao W.
    J Pharm Biomed Anal; 2018 Feb 20; 150():420-426. PubMed ID: 29289893
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  • 20. A Null B-Ring Improves the Antioxidant Levels of Flavonol: A Comparative Study between Galangin and 3,5,7-Trihydroxychromone.
    Ouyang X, Li X, Lu W, Zhao X, Chen D.
    Molecules; 2018 Nov 26; 23(12):. PubMed ID: 30486289
    [Abstract] [Full Text] [Related]

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