Journal of Analytical Chemistry

, Volume 73, Issue 14, pp 1382–1389 | Cite as

Electron Ionization Mass Spectra of Trimethylsilyl–Pentafluoropropionyl and Trimethylsilyl–Heptafluorobutyryl Derivatives of β-Adrenoreceptor Modulators

  • A. A. SamosorovaEmail author
  • Yu. A. Efimova


The paper presents proposals for the mass spectrometric determination of β-adrenoreceptor modulators by bifunctional derivatization with N-methyl-N-(trimethylsilyl)-trifluoroacetamide followed by acylation with pentafluoropropionic or heptafluorobutyric anhydrides with a description of the derivatives obtained.


β-adrenoreceptor modulators derivatization N-methyl-N-(trimethylsilyl)-trifluoroacetamide pentafluoropropionic anhydride heptafluorobutyric anhydride 



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Copyright information

© Pleiades Publishing, Inc. 2018

Authors and Affiliations

  1. 1.Department of Analytical Chemistry, Institute of Fine Chemical Technologies, Moscow Technological UniversityMoscowRussia

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