Search results: Sage Journals

Restricted accessResearch articleFirst published February, 2023

Liquid injection field desorption/ionization as a powerful tool to characterize volatile,labile,and reactive metal–organic complexes

Nils Boysen, Anjana Devi

European Journal of Mass Spectrometry

Free accessResearch articleFirst published January, 2017

Application of Mixture Analysis to Crude Materials from Natural Resources (V) [1] : Discrimination of Glycyrrhiza uralensis and G. glabra by EI mass spectrometry

Masaki Baba, Eriko Fukuda, Yoshihiro Uesawa [...]

Natural Product Communications

Free accessResearch articleFirst published January, 2016

Electron Ionization Mass Spectrometry-based Metabolomics Studies of Sophora Flavescens can Identify the Geographical Origin of Root Samples

Ryuichiro Suzuki, Hisahiro Kai, Yoshihiro Uesawa [...]

Natural Product Communications

Restricted accessResearch articleFirst published August, 2009

Differentiation of the Isomeric o -( m - and p -) Nitro-(Chloro- and Bromo-)Benzyl-2,4-(and 2,1-) Disubstituted 2-Thiocytosinium Halides by Electron Impact Ionisation and Fast Atom Bombardment Mass Spectrometry

Tomasz Pospieszny, Elżbieta Wyrzykiewicz

European Journal of Mass Spectrometry

Restricted accessResearch articleFirst published June, 2011

Electron Ionisation Mass Spectral Study of Oxo- and Thio Derivatives of Minor Tobacco Alkaloids

Beata Jasiewicz, Marzena Wojciechowska-Nowak, Władysław Boczoń [...]

European Journal of Mass Spectrometry

Restricted accessLetterFirst published 2026

Electron ionization mass spectral studies of a series of N' -trimethylsilyl derivatives of N,N -dialkylacetimidamides

Manasa Masna, S. Babu Dadinaboyina, Sandhya Bobbali [...]

European Journal of Mass Spectrometry

Restricted accessResearch articleFirst published August, 2009

Mass Spectrometry of Metal Complexes of Bis-Quinolizidine Alkaloids: Electron Ionization and Fast Atom Bombardment Mass Spectral Study of Copper(II) (–)-Sparteine and (–)-α-Isosparteine Complexes

Beata Jasiewicz, Elżbieta Wyrzykiewicz

European Journal of Mass Spectrometry

Free accessResearch articleFirst published January, 2014

Single Crystal X-ray Diffraction,Spectroscopic and Mass Spectrometric Studies of Furanocoumarin Peucedanin

Magdalena Bartnik, Marta Arczewska, Anna A. Hoser [...]

Natural Product Communications

Restricted accessResearch articleFirst published February, 2026

Mass spectral fingerprinting of chemical weapons convention-relevant sulfur–oxygen heterocyclic alkylphosphonate esters by EI and PCI GC-MS

MV Jagadish, Mukesh K Singh, Shubham Yadav [...]

European Journal of Mass Spectrometry

Restricted accessResearch articleFirst published April, 2010

Electron Ionization-Induced Mass Spectral Study of 5-Methylenecarboxy (5-Methylenecarbonylalkoxy)-2-Thio-(2-Alkoxycarbonylalkylthio)Uracils and 3-Oxothiazolo-[3,2- a ]-Pyrimidine-6-Methylenecarbonylalkoxy-5-Ones

Grażyna Bartkowiak, Elżbieta Wyrzykiewicz, Grzegorz Schroeder

European Journal of Mass Spectrometry

Restricted accessResearch articleFirst published February, 2023

Liquid injection field desorption/ionization as a powerful tool to characterize volatile,labile,and reactive metal–organic complexes

Nils Boysen, Anjana Devi

European Journal of Mass Spectrometry

Free accessResearch articleFirst published January, 2017

Application of Mixture Analysis to Crude Materials from Natural Resources (V) [1] : Discrimination of Glycyrrhiza uralensis and G. glabra by EI mass spectrometry

Masaki Baba, Eriko Fukuda, Yoshihiro Uesawa [...]

Natural Product Communications

Free accessResearch articleFirst published January, 2016

Electron Ionization Mass Spectrometry-based Metabolomics Studies of Sophora Flavescens can Identify the Geographical Origin of Root Samples

Ryuichiro Suzuki, Hisahiro Kai, Yoshihiro Uesawa [...]

Natural Product Communications

Restricted accessResearch articleFirst published August, 2009

Differentiation of the Isomeric o -( m - and p -) Nitro-(Chloro- and Bromo-)Benzyl-2,4-(and 2,1-) Disubstituted 2-Thiocytosinium Halides by Electron Impact Ionisation and Fast Atom Bombardment Mass Spectrometry

Tomasz Pospieszny, Elżbieta Wyrzykiewicz

European Journal of Mass Spectrometry

Restricted accessResearch articleFirst published June, 2011

Electron Ionisation Mass Spectral Study of Oxo- and Thio Derivatives of Minor Tobacco Alkaloids

Beata Jasiewicz, Marzena Wojciechowska-Nowak, Władysław Boczoń [...]

European Journal of Mass Spectrometry

Restricted accessLetterFirst published 2026

Electron ionization mass spectral studies of a series of N' -trimethylsilyl derivatives of N,N -dialkylacetimidamides

Manasa Masna, S. Babu Dadinaboyina, Sandhya Bobbali [...]

European Journal of Mass Spectrometry

Restricted accessResearch articleFirst published August, 2009

Mass Spectrometry of Metal Complexes of Bis-Quinolizidine Alkaloids: Electron Ionization and Fast Atom Bombardment Mass Spectral Study of Copper(II) (–)-Sparteine and (–)-α-Isosparteine Complexes

Beata Jasiewicz, Elżbieta Wyrzykiewicz

European Journal of Mass Spectrometry

Free accessResearch articleFirst published January, 2014

Single Crystal X-ray Diffraction,Spectroscopic and Mass Spectrometric Studies of Furanocoumarin Peucedanin

Magdalena Bartnik, Marta Arczewska, Anna A. Hoser [...]

Natural Product Communications

Restricted accessResearch articleFirst published February, 2026

Mass spectral fingerprinting of chemical weapons convention-relevant sulfur–oxygen heterocyclic alkylphosphonate esters by EI and PCI GC-MS

MV Jagadish, Mukesh K Singh, Shubham Yadav [...]

European Journal of Mass Spectrometry

Restricted accessResearch articleFirst published April, 2010

Electron Ionization-Induced Mass Spectral Study of 5-Methylenecarboxy (5-Methylenecarbonylalkoxy)-2-Thio-(2-Alkoxycarbonylalkylthio)Uracils and 3-Oxothiazolo-[3,2- a ]-Pyrimidine-6-Methylenecarbonylalkoxy-5-Ones

Grażyna Bartkowiak, Elżbieta Wyrzykiewicz, Grzegorz Schroeder

European Journal of Mass Spectrometry