These tools will no longer be maintained as of December 31, 2024. Archived website can be found here. PubMed4Hh GitHub repository can be found here. Contact NLM Customer Service if you have questions.


Pubmed for Handhelds

PUBMED FOR HANDHELDS

Journal Abstract Search

788 related items for PubMed ID: 17640842

  • 1. Qualitative and quantitative determination of ten alkaloids in traditional Chinese medicine Corydalis yanhusuo W.T. Wang by LC-MS/MS and LC-DAD.
    Ding B, Zhou T, Fan G, Hong Z, Wu Y.
    J Pharm Biomed Anal; 2007 Oct 18; 45(2):219-26. PubMed ID: 17640842
    [Abstract] [Full Text] [Related]

  • 2. Systematic screening and characterization of tertiary and quaternary alkaloids from corydalis yanhusuo W.T. Wang using ultra-performance liquid chromatography-quadrupole-time-of-flight mass spectrometry.
    Zhang J, Jin Y, Dong J, Xiao Y, Feng J, Xue X, Zhang X, Liang X.
    Talanta; 2009 Apr 30; 78(2):513-22. PubMed ID: 19203617
    [Abstract] [Full Text] [Related]

  • 3. Characterization of isoquinoline alkaloids, diterpenoids and steroids in the Chinese herb Jin-Guo-Lan (Tinospora sagittata and Tinospora capillipes) by high-performance liquid chromatography/electrospray ionization with multistage mass spectrometry.
    Zhang Y, Shi Q, Shi P, Zhang W, Cheng Y.
    Rapid Commun Mass Spectrom; 2006 Apr 30; 20(15):2328-42. PubMed ID: 16817243
    [Abstract] [Full Text] [Related]

  • 4. Simultaneous determination of tetrahydropalmatine, protopine, and palmatine in rat plasma by LC-ESI-MS and its application to a pharmacokinetic study.
    Ma H, Wang Y, Guo T, He Z, Chang X, Pu X.
    J Pharm Biomed Anal; 2009 Feb 20; 49(2):440-6. PubMed ID: 19121909
    [Abstract] [Full Text] [Related]

  • 5. Two-dimensional RPLC-RPLC system with different pH in two dimensions for separation of alkaloids from Corydalis yanhusuo W. T. Wang.
    Zhang J, Jin Y, Liu Y, Xiao Y, Feng J, Xue X, Zhang X, Liang X.
    J Sep Sci; 2009 Jun 20; 32(12):2084-9. PubMed ID: 19479758
    [Abstract] [Full Text] [Related]

  • 6. Liquid chromatography/electrospray ionization mass spectrometry for the characterization of twenty-three flavonoids in the extract of Dalbergia odorifera.
    Liu R, Ye M, Guo H, Bi K, Guo DA.
    Rapid Commun Mass Spectrom; 2005 Jun 20; 19(11):1557-65. PubMed ID: 15880612
    [Abstract] [Full Text] [Related]

  • 7. [Identification and analysis of absorbed components in rat plasma after oral administration of active fraction of Corydalis yanhusuo by LC-MS/MS].
    Cheng XY, Shi Y, Sun H, Jin W, Zheng SL, Li KT, Yang S.
    Yao Xue Xue Bao; 2009 Feb 20; 44(2):167-74. PubMed ID: 19408688
    [Abstract] [Full Text] [Related]

  • 8. Identification of structurally diverse alkaloids in Corydalis species by liquid chromatography/electrospray ionization tandem mass spectrometry.
    Jeong EK, Lee SY, Yu SM, Park NH, Lee HS, Yim YH, Hwang GS, Cheong C, Jung JH, Hong J.
    Rapid Commun Mass Spectrom; 2012 Aug 15; 26(15):1661-74. PubMed ID: 22730087
    [Abstract] [Full Text] [Related]

  • 9. Development and Validation of a HPLC-ESI-MS/MS Method for Simultaneous Quantification of Fourteen Alkaloids in Mouse Plasma after Oral Administration of the Extract of Corydalis yanhusuo Tuber: Application to Pharmacokinetic Study.
    Du W, Jin L, Li L, Wang W, Zeng S, Jiang H, Zhou H.
    Molecules; 2018 Mar 21; 23(4):. PubMed ID: 29561801
    [Abstract] [Full Text] [Related]

  • 10. [Quality control of Corydalis Yanhusuo W. T. Wang by second derivative FTIR spectroscopy combined with statistics].
    Cheng CG, Ying TK.
    Guang Pu Xue Yu Guang Pu Fen Xi; 2005 Jan 21; 25(1):36-8. PubMed ID: 15852813
    [Abstract] [Full Text] [Related]

  • 11. Characterization of fifty-one flavonoids in a Chinese herbal prescription Longdan Xiegan Decoction by high-performance liquid chromatography coupled to electrospray ionization tandem mass spectrometry and photodiode array detection.
    Wang Y, Yang L, He YQ, Wang CH, Welbeck EW, Bligh SW, Wang ZT.
    Rapid Commun Mass Spectrom; 2008 Jun 21; 22(12):1767-78. PubMed ID: 18473331
    [Abstract] [Full Text] [Related]

  • 12. Simultaneous determination of four active alkaloids from a traditional Chinese medicine Corydalis saxicola Bunting. (Yanhuanglian) in plasma and urine samples by LC-MS-MS.
    Li HL, Zhang WD, Liu RH, Zhang C, Han T, Wang XW, Wang XL, Zhu JB, Chen CL.
    J Chromatogr B Analyt Technol Biomed Life Sci; 2006 Feb 02; 831(1-2):140-6. PubMed ID: 16356790
    [Abstract] [Full Text] [Related]

  • 13. An Ultra-High Performance Liquid Chromatography with Tandem Mass Spectrometry Method for Determination of 10 Alkaloids in Beagle Dog Plasma after the Oral Administration of the Corydalis yanhusuo W.T. Wang Extract and Yuanhuzhitong Tablets.
    Cui B, Yang J, Wang Z, Wu C, Dong H, Ren Y, Yang C.
    Molecules; 2018 Aug 02; 23(8):. PubMed ID: 30072585
    [Abstract] [Full Text] [Related]

  • 14. Analysis of alkaloids in Coptis chinensis Franch by accelerated solvent extraction combined with ultra performance liquid chromatographic analysis with photodiode array and tandem mass spectrometry detections.
    Chen J, Wang F, Liu J, Lee FS, Wang X, Yang H.
    Anal Chim Acta; 2008 Apr 21; 613(2):184-95. PubMed ID: 18395058
    [Abstract] [Full Text] [Related]

  • 15. Rapid quantification of four major bioactive alkaloids in Corydalis decumbens (Thunb.) Pers. by pressurised liquid extraction combined with liquid chromatography-triple quadrupole linear ion trap mass spectrometry.
    Shen Y, Han C, Jiang Y, Zhou X, Zhu Z, Lei X.
    Talanta; 2011 May 30; 84(4):1026-31. PubMed ID: 21530775
    [Abstract] [Full Text] [Related]

  • 16.
    ; . PubMed ID:
    [No Abstract] [Full Text] [Related]

  • 17.
    ; . PubMed ID:
    [No Abstract] [Full Text] [Related]

  • 18. HPLC-MS analysis of ethanol extract of Corydalis yanhusuo and simultaneous determination of eight protoberberine quaternary alkaloids by HPLC-DAD.
    Cheng XY, Shi Y, Zhen SL, Sun H, Jin W.
    J Chromatogr Sci; 2010 Jul 30; 48(6):441-4. PubMed ID: 20822657
    [Abstract] [Full Text] [Related]

  • 19.
    ; . PubMed ID:
    [No Abstract] [Full Text] [Related]

  • 20.
    ; . PubMed ID:
    [No Abstract] [Full Text] [Related]

    Page: [Next] [New Search]
    of 40.