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Fragmentation nucleoside antibiotics

In the area of biologically active natural products, m.s. has been used to identify the position of acylation of partially acetylated kanamycins (see Chapter 18 for further reference to relevant antibiotic work) and in an examination of pyrimidine 5, 6-anhydronucleosides. The Field Desorption spectra of 13 nucleoside antibiotics all exhibited intense molecular ions [and (M + 1)+ ions] and fragment ions characteristic of their chemical structures. ... [Pg.201]

See other pages where Fragmentation nucleoside antibiotics is mentioned: [Pg.213]    [Pg.1043]    [Pg.327]    [Pg.212]    [Pg.29]    [Pg.724]    [Pg.96]    [Pg.324]    [Pg.325]    [Pg.615]    [Pg.430]    [Pg.22]    [Pg.1]    [Pg.282]   
See also in sourсe #XX -- [ Pg.199 , Pg.203 , Pg.204 , Pg.205 , Pg.206 , Pg.207 , Pg.208 , Pg.209 ]



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