ACCURACY;
ARTICLE;
DRUG DEGRADATION;
ELECTROSPRAY MASS SPECTROMETRY;
EMPIRICISM;
ION TRAP MASS SPECTROMETRY;
LIQUID CHROMATOGRAPHY;
MASS;
MASS SPECTROMETRY;
MOLECULAR WEIGHT;
TIME OF FLIGHT MASS SPECTROMETRY;
Intercomparison study on accurate mass measurement of small molecules in mass spectrometry
A.W.T. Bristow, K.S. Webb Intercomparison study on accurate mass measurement of small molecules in mass spectrometry J. Am. Soc. Mass Spectrom 14 2003 1086 1098
Application of atmospheric pressure ionization time-of-flight mass spectrometry coupled with liquid chromatography for the characterization of in vitro drug metabolites
H. Zhang, J. Henion Application of atmospheric pressure ionization time-of-flight mass spectrometry coupled with liquid chromatography for the characterization of in vitro drug metabolites Anal. Chem. 72 2000 3342 3348
Accurate mass determination of a metabolite of a potential diagnostic drug candidate by high performance liquid chromatography with time-of-flight mass spectrometry
P. Michelsen, A.A. Karlsson Accurate mass determination of a metabolite of a potential diagnostic drug candidate by high performance liquid chromatography with time-of-flight mass spectrometry Rapid Commun. Mass Spectrom. 13 1999 2146 2150
Atmospheric pressure ionization time-of-flight mass spectrometry coupled with fast liquid chromatography for quantization and accurate mass measurements of five pharmaceutical drugs in human plasma
H. Zhang, K. Heinig, J. Henion Atmospheric pressure ionization time-of-flight mass spectrometry coupled with fast liquid chromatography for quantization and accurate mass measurements of five pharmaceutical drugs in human plasma J. Mass Spectrom. 35 2000 423 431
The use of liquid chromatography combined with a quadrupole time-of-flight analyzer for the identification of trace impurities in drug substance
C. Eckers, N. Haskins, J. Langridge The use of liquid chromatography combined with a quadrupole time-of-flight analyzer for the identification of trace impurities in drug substance Rapid Commun. Mass Spectrom. 11 1997 1916 1922
Identification of a photooxygenation product of chlorotetracycline in hog lagoons using LC/ESI ion trap MS and LC/ESI time-of-flight MS
P. Eichhorn, D.S. Aga Identification of a photooxygenation product of chlorotetracycline in hog lagoons using LC/ESI ion trap MS and LC/ESI time-of-flight MS Anal. Chem. 76 2004 6002 6011
Chemical diversity of polyene macrolides produced by Streptomyces noursei ATCC11455 and recombinant strain ERD44 with genetically altered polyketide synthase NysC
P. Bruheim, S.E.F. Borgos, P. Tsan, H. Sellta, T.E. Ellingsen, J.-M. Lancelin, S.B. Zotchev Chemical diversity of polyene macrolides produced by Streptomyces noursei ATCC11455 and recombinant strain ERD44 with genetically altered polyketide synthase NysC Antimicrob. Agents Chemother. 48 2004 4120 4129
Development of a simple liquid chromatographic method with UV and mass spectrometric detection for the separation of substances related to amoxicillin sodium
L. Valvo, E. Ciranni, R. Alimenti, S. Alimonti, R. Draisci, L. Giannetti, L. Lucentini Development of a simple liquid chromatographic method with UV and mass spectrometric detection for the separation of substances related to amoxicillin sodium J. Chromatogr. A. 797 1998 311 316