Ciprofloxacin chemical structure

Fig. 18 Chemical structures of ciprofloxacin and its ferrocenyl conjugates. Doxycycline is the reference compound...

Chemical Structure C17H18FN3O3-HCl H2O. Ciprofloxacin has a fluorine atom at the 6-position, a piperazine moiety at the 7-position, and a cyclopropyl ring at the 1-position... 

FIGURE 12.14 (Left) A5(ppm) plot showing crystal packing contributions (blue stems) and hydration contributions (red stems) to the GIPAW calculated H ICS of ciprofloxacin Form I and Form II. In II, each of the three stems per proton corresponds to a crystallographic unique molecule (Z = 3). Right Detailed view of intermolecular interactions in the ciprofloxacin Forms I and II structures. Reprinted with permission from Ref. [20]. Copyright 2012, American Chemical Society. 

Figure 6.1 Zwitterionic character of ciprofloxacin. Depending on pH, different chemical species are present. (Calculator Plugins were used for structure property prediction and calculation, Marvin 4.1.1, 2006, ChemAxon (http //www.chemaxon.com), reproduced from ref. 6 with kind permission of Springer.)...

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