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 *

125 related articles for article (PubMed ID: 10721130)

  • 1. Structural characterization of contaminants in commercial preparations of melatonin by on-line HPLC-electrospray ionization-tandem mass spectrometry.
    Naylor S; Johnson KL; Williamson BL; Klarskov K; Gleich GJ
    Adv Exp Med Biol; 1999; 467():769-77. PubMed ID: 10721130
    [TBL] [Abstract][Full Text] [Related]  

  • 2. Structural characterization of contaminants found in commercial preparations of melatonin: similarities to case-related compounds from L-tryptophan associated with eosinophilia-myalgia syndrome.
    Williamson BL; Tomlinson AJ; Mishra PK; Gleich GJ; Naylor S
    Chem Res Toxicol; 1998 Mar; 11(3):234-40. PubMed ID: 9544622
    [TBL] [Abstract][Full Text] [Related]  

  • 3. Structural characterization of case-associated contaminants peak C and FF in L-tryptophan implicated in eosinophilia-myalgia syndrome.
    Naylor S; Williamson BL; Johnson KL; Gleich GJ
    Adv Exp Med Biol; 1999; 467():453-60. PubMed ID: 10721088
    [TBL] [Abstract][Full Text] [Related]  

  • 4. On-line HPLC-tandem mass spectrometry structural characterization of case-associated contaminants of L-tryptophan implicated with the onset of eosinophilia myalgia syndrome.
    Williamson BL; Johnson KL; Tomlinson AJ; Gleich GJ; Naylor S
    Toxicol Lett; 1998 Oct; 99(2):139-50. PubMed ID: 9817085
    [TBL] [Abstract][Full Text] [Related]  

  • 5. Structure determination of disease associated peak AAA from l-Tryptophan implicated in the eosinophilia-myalgia syndrome.
    Klarskov K; Gagnon H; Boudreault PL; Normandin C; Plancq B; Marsault E; Gleich GJ; Naylor S
    Toxicol Lett; 2018 Jan; 282():71-80. PubMed ID: 29037509
    [TBL] [Abstract][Full Text] [Related]  

  • 6. Peak AAA fatty acid homolog contaminants present in the dietary supplement l-Tryptophan associated with the onset of eosinophilia-myalgia syndrome.
    Klarskov K; Gagnon H; Racine M; Boudreault PL; Normandin C; Marsault E; Gleich GJ; Naylor S
    Toxicol Lett; 2018 Sep; 294():193-204. PubMed ID: 29800716
    [TBL] [Abstract][Full Text] [Related]  

  • 7. On-line HPLC-tandem mass spectrometry analysis of contaminants of L-tryptophan associated with the onset of the eosinophilia-myalgia syndrome.
    Williamson BL; Benson LM; Tomlinson AJ; Mayeno AN; Gleich GJ; Naylor S
    Toxicol Lett; 1997 Jul; 92(2):139-48. PubMed ID: 9295237
    [TBL] [Abstract][Full Text] [Related]  

  • 8. Structural characterization of a case-implicated contaminant, "Peak X," in commercial preparations of 5-hydroxytryptophan.
    Klarskov K; Johnson KL; Benson LM; Cragun JD; Gleich GJ; Wrona M; Jiang XR; Dryhurst G; Naylor S
    J Rheumatol; 2003 Jan; 30(1):89-95. PubMed ID: 12508395
    [TBL] [Abstract][Full Text] [Related]  

  • 9. Eosinophilia-myalgia syndrome case-associated contaminants in commercially available 5-hydroxytryptophan.
    Klarskov K; Johnson KL; Benson LM; Gleich GJ; Naylor S
    Adv Exp Med Biol; 1999; 467():461-8. PubMed ID: 10721089
    [TBL] [Abstract][Full Text] [Related]  

  • 10. Critical practical aspects in the application of liquid chromatography-mass spectrometric studies for the characterization of impurities and degradation products.
    Narayanam M; Handa T; Sharma P; Jhajra S; Muthe PK; Dappili PK; Shah RP; Singh S
    J Pharm Biomed Anal; 2014 Jan; 87():191-217. PubMed ID: 23706957
    [TBL] [Abstract][Full Text] [Related]  

  • 11. Forced degradation and impurity profiling: recent trends in analytical perspectives.
    Jain D; Basniwal PK
    J Pharm Biomed Anal; 2013 Dec; 86():11-35. PubMed ID: 23969330
    [TBL] [Abstract][Full Text] [Related]  

  • 12. Quantification of melatonin in human saliva by liquid chromatography-tandem mass spectrometry using stable isotope dilution.
    Eriksson K; Ostin A; Levin JO
    J Chromatogr B Analyt Technol Biomed Life Sci; 2003 Aug; 794(1):115-23. PubMed ID: 12888204
    [TBL] [Abstract][Full Text] [Related]  

  • 13. Separation and characterization of clindamycin phosphate and related impurities in injection by liquid chromatography/electrospray ionization mass spectrometry.
    Wang SM; Bu SS; Liu HM; Li HY; Liu W; Wang YD
    Rapid Commun Mass Spectrom; 2009 Mar; 23(6):899-906. PubMed ID: 19222030
    [TBL] [Abstract][Full Text] [Related]  

  • 14. High-throughput quantification for a drug mixture in rat plasma-a comparison of Ultra Performance liquid chromatography/tandem mass spectrometry with high-performance liquid chromatography/tandem mass spectrometry.
    Yu K; Little D; Plumb R; Smith B
    Rapid Commun Mass Spectrom; 2006; 20(4):544-52. PubMed ID: 16419023
    [TBL] [Abstract][Full Text] [Related]  

  • 15. Identification of oxidative degradates of the thrombin inhibitor, 3-(2-phenethylamino)-6-methyl-1-(2-amino-6-methyl-5-methyleneca rboxamidomethylpyridinyl)pyrazinone, using liquid chromatography/mass spectrometry and liquid chromatography/tandem mass spectrometry.
    Wu Y; Chen X; Gier L; Almarsson O; Ostovic D; Loper AE
    J Pharm Biomed Anal; 1999 Jul; 20(3):471-85. PubMed ID: 10701963
    [TBL] [Abstract][Full Text] [Related]  

  • 16. Highly efficient, selective, sensitive and stability indicating RP-HPLC-UV method for the quantitative determination of potential impurities and characterization of four novel impurities in eslicarbazepine acetate active pharmaceutical ingredient by LC/ESI-IT/MS/MS.
    Thomas S; Bharti A; Maddhesia PK; Shandilya S; Agarwal A; Dharamvir ; Biswas S; Bhansal V; Gupta AK; Tewari PK; Mathela CS
    J Pharm Biomed Anal; 2012 Mar; 61():165-75. PubMed ID: 22178334
    [TBL] [Abstract][Full Text] [Related]  

  • 17. Screening of synthetic PDE-5 inhibitors and their analogues as adulterants: analytical techniques and challenges.
    Patel DN; Li L; Kee CL; Ge X; Low MY; Koh HL
    J Pharm Biomed Anal; 2014 Jan; 87():176-90. PubMed ID: 23721687
    [TBL] [Abstract][Full Text] [Related]  

  • 18. Simultaneous analysis of serotonin, melatonin, piceid and resveratrol in fruits using liquid chromatography tandem mass spectrometry.
    Huang X; Mazza G
    J Chromatogr A; 2011 Jun; 1218(25):3890-9. PubMed ID: 21570690
    [TBL] [Abstract][Full Text] [Related]  

  • 19. Quantification of monoamine neurotransmitters and melatonin in sea lamprey brain tissues by high performance liquid chromatography-electrospray ionization tandem mass spectrometry.
    Wang H; Chung-Davidson YW; Li K; Scott AM; Li W
    Talanta; 2012 Jan; 89():383-90. PubMed ID: 22284506
    [TBL] [Abstract][Full Text] [Related]  

  • 20. LC-MS characterization of trace impurities contained in calcium folinate.
    Francese G; Corana F; Meneghetti O; Marazza F
    J Pharm Biomed Anal; 2005 Sep; 39(3-4):757-63. PubMed ID: 15927438
    [TBL] [Abstract][Full Text] [Related]  

    [Next]    [New Search]
    of 7.