Crossref Cited-by Linking logo

Collect. Czech. Chem. Commun. 1969, 34, 1657-1664

Mass spectrometry of some purine compounds

Z. Votický, V. Kováčik, A. Rybár and K. Antoš

Crossref Cited-by Linking

  • Tewari Brij B., Beaulieu-Houle Guillaume, Larsen Aaron, Kengne-Momo Rosine, Auclair Karine, Butler Ian S.: An Overview of Molecular Spectroscopic Studies on Theobromine and Related Alkaloids. Applied Spectroscopy Reviews 2012, 47, 163. <>
  • Kenani A., Bernier J-L., Henichart J-P.: Synthesis and E.I.M.S. fragmentation analysis of [1,3-15N2] xanthine and [1,3-15N2] caffeine. J Label Compd Radiopharm 1995, 36, 187. <>
  • Liguori A., Mascaro P., Porcelli B., Sindona G., Uccella N.: Identification of caffeine and its metabolites in human urine extracts by electron impact ionization tandem mass spectrometry. Org. Mass Spectrom. 1991, 26, 608. <>
  • Erndt Aleksander, Kostuch Andrzej, Para Andrzej, Fiedorowicz Maciej: Photochemistry of purine systems, part III Photoreactions of theophylline with alcohols in the presence of aliphatic ketones. Monatsh Chem 1984, 115, 383. <>
  • Houghton E.: Deuteromethylation of dimethylxanthines: A gas chromatographic mass spectrometric method for confirmatory analysis in horse urine extracts. Biol. Mass Spectrom. 1982, 9, 103. <>
  • Midha K. K., Sved S., Hossie R. D., McGilveray I. J.: High performance liquid chromatographic and mass spectrometric identification of dimethylxanthine metabolites of caffeine in human plasma. Biol. Mass Spectrom. 1977, 4, 172. <>
  • Edenhofer Albrecht, Meister Walter: Synthese von 5,6-Dimethyl-4-oxo-1,3,4,5-tetrahydro-imidazo-[4,5-c] [1,2,6]thiadiazin-2,2-dioxid und 7-Methyl-4-oxo-1H-3,4-dihydro-pyrimido[4,5-c][1,2,6]thiadiazin-2,2-dioxid. Helv. Chim. Acta 1977, 60, 521. <>
  • Rao G.S., Khanna K.L., Cornish H.H.: Mass Spectrometric Identification of Methylxanthines and Methyluric Acids, the Possible Metabolites of Caffeine. Journal of Pharmaceutical Sciences 1972, 61, 1822. <>
  • DeJongh Don C.: Mass spectrometry. Anal. Chem. 1970, 42, 169. <>