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120 related items for PubMed ID: 20069693
21. Dissociative protonation sites: reactive centers in protonated molecules leading to fragmentation in mass spectrometry. Tu YP. J Org Chem; 2006 Jul 21; 71(15):5482-8. PubMed ID: 16839126 [Abstract] [Full Text] [Related]
24. (+)-Silybin, a pharmacologically active constituent of Silybum marianum: fragmentation studies by atmospheric pressure chemical ionization quadrupole time-of-flight tandem mass spectrometry. Kéki S, Tóth K, Zsuga M, Ferenczi R, Antus S. Rapid Commun Mass Spectrom; 2007 Jul 21; 21(14):2255-62. PubMed ID: 17569099 [Abstract] [Full Text] [Related]
26. Studies of gas-phase fragmentation reactions of [Pd(PPh3)2(OCOR)]+ by electrospray ionization Fourier transform ion cyclotron resonance mass spectrometry. Qian R, Guo H, Liao Y, Wang H, Zhang X, Guo Y. Rapid Commun Mass Spectrom; 2006 Jul 21; 20(4):589-94. PubMed ID: 16429481 [Abstract] [Full Text] [Related]
32. Differentiation of isomeric 2-aryldimethyltetrahydro-5-quinolinones by electron ionization and electrospray ionization mass spectrometry. Kumar ChD, Chary VN, Dinesh A, Reddy PS, Srinivas K, Gayatri G, Sastry GN, Prabhakar S. Rapid Commun Mass Spectrom; 2011 Oct 15; 25(19):2815-27. PubMed ID: 21913260 [Abstract] [Full Text] [Related]
33. Structural characterization of isoprenylated flavonoids from Kushen by electrospray ionization multistage tandem mass spectrometry. Zhang Y, Zhang P, Cheng Y. J Mass Spectrom; 2008 Oct 15; 43(10):1421-31. PubMed ID: 18464298 [Abstract] [Full Text] [Related]
34. Solvation of acylium fragment ions in electrospray ionization quadrupole ion trap and Fourier transform ion cyclotron resonance mass spectrometry. Guan Z, Liesch JM. J Mass Spectrom; 2001 Mar 15; 36(3):264-76. PubMed ID: 11312518 [Abstract] [Full Text] [Related]
35. Characterization of novel hydrolysis products of carbapenems by electrospray ionization mass spectrometry. Sun C, Wu J, Pan Y. Rapid Commun Mass Spectrom; 2009 Oct 15; 23(19):3205-12. PubMed ID: 19718775 [Abstract] [Full Text] [Related]
39. A fragmentation study of isoflavones in negative electrospray ionization by MSn ion trap mass spectrometry and triple quadrupole mass spectrometry. Kang J, Hick LA, Price WE. Rapid Commun Mass Spectrom; 2007 Oct 15; 21(6):857-68. PubMed ID: 17294515 [Abstract] [Full Text] [Related]
40. Separation and characterization of clindamycin and related impurities in bulk drug by high-performance liquid chromatography-electrospray tandem mass spectrometry. Zhou H, Zheng Z, Wu S, Tai Y, Cao X, Pan Y. J Pharm Biomed Anal; 2006 Jun 16; 41(4):1116-23. PubMed ID: 16617002 [Abstract] [Full Text] [Related] Page: [Previous] [Next] [New Search]