• Mass-spectrometric studies of new 6-nitroquipazines-serotonin transporter inhibitors 

      Witowska-Jarosz, Janina; Jaronczyk, Malgorzata; Mazurek, Aleksander P; Sylte, Ingebrigt; Bojarski, Andrezej J; Chilmonczyk, Zdzislaw; Jarosz, Maciej (Journal article; Tidsskriftartikkel; Peer reviewed, 2012)
      Six synthesized 6-nitroquipazine derivatives were examined by electron ionization (EI) and electrospray ionization (ESI) mass spectrometry in positive and negative ion mode. The compounds exhibit high affinity for the serotonin transporter (SERT) and belong to a new class of SERT inhibitors. The EI mass spectra registered in negative ion mode showed prominent molecular ions for all the compounds ...