title: Mass spectrometry of metal complexes of bis-quinolizidine alkaloids: EI and ESI mass spectral study of Co(+2), Ni(+2), Cu(+2) and Zn(+2) 2-methylsparteine complexes.
authors.forename: Beata
authors.initials: B
authors.lastname: Jasiewicz
authors.forename: Tomasz
authors.initials: T
authors.lastname: Pospieszny
authors.forename: Elżbieta
authors.initials: E
authors.lastname: Wyrzykiewicz
mesh_terms: D000470:Alkaloids / Q000737:chemistry*; D056831:Coordination Complexes / Q000737:chemistry*; D007477:Ions / Q000737:chemistry; D019216:Metals, Heavy / Q000737:chemistry*; D054837:Quinolizidines / Q000737:chemistry*; D013034:Sparteine / Q000031:analogs & derivatives* / Q000737:chemistry; D021241:Spectrometry, Mass, Electrospray Ionization / Q000379:methods*
chemical_list: D000470:Alkaloids; D056831:Coordination Complexes; D007477:Ions; D019216:Metals, Heavy; D054837:Quinolizidines; D013034:Sparteine