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.


BIOMARKERS

Molecular Biopsy of Human Tumors

- a resource for Precision Medicine *

153 related articles for article (PubMed ID: 21351320)

  • 1. Derivatization of peptides as quaternary ammonium salts for sensitive detection by ESI-MS.
    Cydzik M; Rudowska M; Stefanowicz P; Szewczuk Z
    J Pept Sci; 2011 Jun; 17(6):445-53. PubMed ID: 21351320
    [TBL] [Abstract][Full Text] [Related]  

  • 2. Peptides derivatized with bicyclic quaternary ammonium ionization tags. Sequencing via tandem mass spectrometry.
    Setner B; Rudowska M; Klem E; Cebrat M; Szewczuk Z
    J Mass Spectrom; 2014 Oct; 49(10):995-1001. PubMed ID: 25303389
    [TBL] [Abstract][Full Text] [Related]  

  • 3. Synthesis and mass spectrometry analysis of quaternary cryptando-peptidic conjugates.
    Bąchor R; Kluczyk A; Stefanowicz P; Szewczuk Z
    J Pept Sci; 2015 Dec; 21(12):879-86. PubMed ID: 26497644
    [TBL] [Abstract][Full Text] [Related]  

  • 4. Ring-opening reactions of 1,4-diazabicyclo[2.2.2]octane (DABCO) derived quaternary ammonium salts with phenols and related nucleophiles.
    Maraš N; Polanc S; Kočevar M
    Org Biomol Chem; 2012 Feb; 10(6):1300-10. PubMed ID: 22215139
    [TBL] [Abstract][Full Text] [Related]  

  • 5. Sensitive electrospray mass spectrometry analysis of one-bead-one-compound peptide libraries labeled by quaternary ammonium salts.
    Bąchor R; Cydzik M; Rudowska M; Kluczyk A; Stefanowicz P; Szewczuk Z
    Mol Divers; 2012 Aug; 16(3):613-8. PubMed ID: 22740104
    [TBL] [Abstract][Full Text] [Related]  

  • 6. Development of a novel imidazolium-based aromatic quaternary ammonium tag: synthesis and application to the efficient analysis of cysteinyl-peptides by mass spectrometry.
    Qiao X; Wang R; Yan H; Wang T; Zhao Q; Zhang L; Zhang Y
    Rapid Commun Mass Spectrom; 2014 Feb; 28(3):256-64. PubMed ID: 24375876
    [TBL] [Abstract][Full Text] [Related]  

  • 7. Development of a selective ESI-MS derivatization reagent: synthesis and optimization for the analysis of aldehydes in biological mixtures.
    Eggink M; Wijtmans M; Ekkebus R; Lingeman H; de Esch IJ; Kool J; Niessen WM; Irth H
    Anal Chem; 2008 Dec; 80(23):9042-51. PubMed ID: 19551932
    [TBL] [Abstract][Full Text] [Related]  

  • 8. A semiquantitative method for the determination of reactive metabolite conjugate levels in vitro utilizing liquid chromatography-tandem mass spectrometry and novel quaternary ammonium glutathione analogues.
    Soglia JR; Contillo LG; Kalgutkar AS; Zhao S; Hop CE; Boyd JG; Cole MJ
    Chem Res Toxicol; 2006 Mar; 19(3):480-90. PubMed ID: 16544956
    [TBL] [Abstract][Full Text] [Related]  

  • 9. Analyses of quaternary ammonium drugs in horse urine by capillary electrophoresis-mass spectrometry.
    Tang FP; Leung GN; Wan TS
    Electrophoresis; 2001 Jul; 22(11):2201-9. PubMed ID: 11504053
    [TBL] [Abstract][Full Text] [Related]  

  • 10. Quaternary ammonium isobaric tag for a relative and absolute quantification of peptides.
    Setner B; Stefanowicz P; Szewczuk Z
    J Mass Spectrom; 2018 Feb; 53(2):115-123. PubMed ID: 29087004
    [TBL] [Abstract][Full Text] [Related]  

  • 11. Tandem mass spectrometric analysis of novel diquaternary ammonium gemini surfactants and their bromide adducts in electrospray-positive ion mode ionization.
    Buse J; Badea I; Verrall RE; El-Aneed A
    J Mass Spectrom; 2011 Oct; 46(10):1060-70. PubMed ID: 22012673
    [TBL] [Abstract][Full Text] [Related]  

  • 12. Electrospray ionization tandem mass spectrometric study on the effect of N-terminal beta- and gamma-carbo amino acids on fragmentation of GABA-hybrid peptides.
    Ramesh V; Ramesh M; Srinivas R; Sharma GV; Jayaprakash P
    Rapid Commun Mass Spectrom; 2008 Nov; 22(21):3339-52. PubMed ID: 18837002
    [TBL] [Abstract][Full Text] [Related]  

  • 13. Novel phosphoryl derivatization method for peptide sequencing by electrospray ionization mass spectrometry.
    Chen J; Chen Y; Gong P; Jiang Y; Li YM; Zhao YF
    Rapid Commun Mass Spectrom; 2002; 16(6):531-6. PubMed ID: 11870890
    [TBL] [Abstract][Full Text] [Related]  

  • 14. Quantification of piperazine phosphate in human plasma by high-performance liquid chromatography-electrospray ionization tandem mass spectrometry employing precolumn derivatization with dansyl chloride.
    Lin H; Tian Y; Zhang Z; Wu L; Chen Y
    Anal Chim Acta; 2010 Apr; 664(1):40-8. PubMed ID: 20226930
    [TBL] [Abstract][Full Text] [Related]  

  • 15. Fragmentation patterns of novel dithiocarbamate derivatives with pharmaceutical activity under electrospray ionization tandem mass spectrometry conditions.
    Wang X; Sha Y; Ge Z; Wang W; Li R
    Rapid Commun Mass Spectrom; 2011 Jan; 25(2):349-54. PubMed ID: 21192030
    [TBL] [Abstract][Full Text] [Related]  

  • 16. Matrix-assisted laser desorption/ionization directed nano-electrospray ionization tandem mass spectrometric analysis for protein identification.
    Kast J; Parker CE; van der Drift K; Dial JM; Milgram SL; Wilm M; Howell M; Borchers CH
    Rapid Commun Mass Spectrom; 2003; 17(16):1825-34. PubMed ID: 12876682
    [TBL] [Abstract][Full Text] [Related]  

  • 17. New ionization tags based on the structure of the 5-azoniaspiro[4.4]nonyl tag for a sensitive peptide sequencing by mass spectrometry.
    Setner B; Szewczuk Z
    Anal Bioanal Chem; 2018 Feb; 410(4):1311-1321. PubMed ID: 29214541
    [TBL] [Abstract][Full Text] [Related]  

  • 18. Sensitive detection and structural characterization of trimethyl(p-aminophenyl)-ammonium-derivatized oligosaccharides by electrospray ionization-mass spectrometry and tandem mass spectrometry.
    Okamoto M; Takahashi K; Doi T
    Rapid Commun Mass Spectrom; 1995; 9(8):641-3. PubMed ID: 7647361
    [TBL] [Abstract][Full Text] [Related]  

  • 19. Derivatization of carboxylic acids with 4-APEBA for detection by positive-ion LC-ESI-MS(/MS) applied for the analysis of prostanoids and NSAID in urine.
    Kretschmer A; Giera M; Wijtmans M; de Vries L; Lingeman H; Irth H; Niessen WM
    J Chromatogr B Analyt Technol Biomed Life Sci; 2011 May; 879(17-18):1393-401. PubMed ID: 21176889
    [TBL] [Abstract][Full Text] [Related]  

  • 20. Enhanced detection of thiol peptides by matrix-assisted laser desorption/ionization mass spectrometry after selective derivatization with a tailor-made quaternary ammonium tag containing maleimidyl group.
    Li J; Ma H; Wang X; Xiong S; Dong S; Wang S
    Rapid Commun Mass Spectrom; 2007; 21(16):2608-12. PubMed ID: 17659650
    [TBL] [Abstract][Full Text] [Related]  

    [Next]    [New Search]
    of 8.