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 *

159 related articles for article (PubMed ID: 19504483)

  • 1. Intramolecular transacylation: fragmentation of protonated molecules via ion-neutral complexes in mass spectrometry.
    Tu YP; Huang Y; Atsriku C; You Y; Cunniff J
    Rapid Commun Mass Spectrom; 2009 Jul; 23(13):1970-6. PubMed ID: 19504483
    [TBL] [Abstract][Full Text] [Related]  

  • 2. Dissociative protonation sites: reactive centers in protonated molecules leading to fragmentation in mass spectrometry.
    Tu YP
    J Org Chem; 2006 Jul; 71(15):5482-8. PubMed ID: 16839126
    [TBL] [Abstract][Full Text] [Related]  

  • 3. Dissociative protonation and proton transfers: fragmentation of alpha, beta-unsaturated aromatic ketones in mass spectrometry.
    Hu N; Tu YP; Liu Y; Jiang K; Pan Y
    J Org Chem; 2008 May; 73(9):3369-76. PubMed ID: 18370421
    [TBL] [Abstract][Full Text] [Related]  

  • 4. Intriguing roles of reactive intermediates in dissociation chemistry of N-phenylcinnamides.
    Guo C; Jiang K; Yue L; Xia Z; Wang X; Pan Y
    Org Biomol Chem; 2012 Sep; 10(35):7070-7. PubMed ID: 22868449
    [TBL] [Abstract][Full Text] [Related]  

  • 5. Hydride transfer reactions via ion-neutral complex: fragmentation of protonated N-benzylpiperidines and protonated N-benzylpiperazines in mass spectrometry.
    Chai Y; Jiang K; Pan Y
    J Mass Spectrom; 2010 May; 45(5):496-503. PubMed ID: 20301171
    [TBL] [Abstract][Full Text] [Related]  

  • 6. Intramolecular charge transfer in the gas phase: fragmentation of protonated sulfonamides in mass spectrometry.
    Hu N; Tu YP; Jiang K; Pan Y
    J Org Chem; 2010 Jun; 75(12):4244-50. PubMed ID: 20481449
    [TBL] [Abstract][Full Text] [Related]  

  • 7. Cα-Cβ and Cα-N bond cleavage in the dissociation of protonated N-benzyllactams: dissociative proton transfer and intramolecular proton-transport catalysis.
    Chai Y; Guo C; Jiang K; Pan Y; Sun C
    Org Biomol Chem; 2012 Jan; 10(4):791-7. PubMed ID: 22120184
    [TBL] [Abstract][Full Text] [Related]  

  • 8. Gas phase retro-Michael reaction resulting from dissociative protonation: fragmentation of protonated warfarin in mass spectrometry.
    Zhang J; Chai Y; Jiang K; Yang H; Pan Y; Sun C
    J Mass Spectrom; 2012 Aug; 47(8):1059-64. PubMed ID: 22899515
    [TBL] [Abstract][Full Text] [Related]  

  • 9. Similarities and differences in the electron ionization-induced fragmentation of structurally related N-alkoxymethyl lactams and sultams.
    Szmigielski R; Danikiewicz W
    J Mass Spectrom; 2005 Mar; 40(3):331-41. PubMed ID: 15685643
    [TBL] [Abstract][Full Text] [Related]  

  • 10. An unprecedented rearrangement in collision-induced mass spectrometric fragmentation of protonated benzylamines.
    Bialecki J; Ruzicka J; Attygalle AB
    J Mass Spectrom; 2006 Sep; 41(9):1195-204. PubMed ID: 16924596
    [TBL] [Abstract][Full Text] [Related]  

  • 11. Mechanism of the formation of a dehydrated ion by an unusual loss of oxygen at the 4'-carbonyl group of abscisic acid methyl ester in electron ionization mass spectrometry.
    Inomata M; Hirai N; Takeda N; Ohigashi H
    J Mass Spectrom; 2005 Aug; 40(8):1035-43. PubMed ID: 15971290
    [TBL] [Abstract][Full Text] [Related]  

  • 12. Investigation of group migration in the fragmentation of bis(trimethylsilyl) ethers of diols separated by rigid groups.
    Byun J; Gross ML; George M; Parees DM; Kamzelski AZ; Swijter DF; Willcox DA
    J Mass Spectrom; 1997 Jan; 32(1):71-80. PubMed ID: 9008870
    [TBL] [Abstract][Full Text] [Related]  

  • 13. Compound screening for the presence of the primary N-oxide functionality via ion-molecule reactions in a mass spectrometer.
    Watkins MA; WeWora DV; Li S; Winger BE; Kenttämaa HI
    Anal Chem; 2005 Aug; 77(16):5311-6. PubMed ID: 16097773
    [TBL] [Abstract][Full Text] [Related]  

  • 14. The mass spectral fragmentation of 1a,3-disubstituted 4-benzoyl-1a,2,3,4- tetrahydrooxazirino.
    Xu J; Chen L
    Rapid Commun Mass Spectrom; 1999 Dec; 13(23):2424-2427. PubMed ID: 10567944
    [TBL] [Abstract][Full Text] [Related]  

  • 15. Decomposition of neutral, singly and doubly protonated benzoquinone in the gas phase.
    Roithová J; Schröder D; Schwarz H
    Chemistry; 2005 Jan; 11(2):628-38. PubMed ID: 15578678
    [TBL] [Abstract][Full Text] [Related]  

  • 16. Observation of self-ion-molecule reactions during collisionally activated dissociation in an ion-trap mass spectrometer.
    Wu HF; Chen CH; Wu MT
    J Mass Spectrom; 2004 Apr; 39(4):396-401. PubMed ID: 15103653
    [TBL] [Abstract][Full Text] [Related]  

  • 17. Gas-phase intramolecular phosphate shift in phosphotyrosine-containing peptide monoanions.
    Edelson-Averbukh M; Shevchenko A; Pipkorn R; Lehmann WD
    Anal Chem; 2009 Jun; 81(11):4369-81. PubMed ID: 19402683
    [TBL] [Abstract][Full Text] [Related]  

  • 18. Direct intramolecular gas-phase transfer reactions during fragmentation of sildenafil and thiosildenafil analogs in electrospray ionization mass spectrometry.
    Reepmeyer JC
    Rapid Commun Mass Spectrom; 2009 Mar; 23(6):927-36. PubMed ID: 19222058
    [TBL] [Abstract][Full Text] [Related]  

  • 19. Fragmentations of protonated arginine, lysine and their methylated derivatives: concomitant losses of carbon monoxide or carbon dioxide and an amine.
    Shek PY; Zhao J; Ke Y; Siu KW; Hopkinson AC
    J Phys Chem A; 2006 Jul; 110(27):8282-96. PubMed ID: 16821812
    [TBL] [Abstract][Full Text] [Related]  

  • 20. Mass spectral fragmentation of (S,S)-2-substituted 4,4-diphenyl-3,1-oxazabicyclo[3.3.0]octanes: ring contraction of pyrrolidine and 1,3-oxazolidine in mass spectrometry.
    Xu J; Zuo G
    Rapid Commun Mass Spectrom; 2003; 17(14):1651-6. PubMed ID: 12845592
    [TBL] [Abstract][Full Text] [Related]  

    [Next]    [New Search]
    of 8.