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Published on: December 14, 2016
New rifabutin analogs: synthesis and biological activity against Mycobacterium tuberculosis
José Barluenga1, Fernando Aznar, Ana-Belén García
1Instituto Universitario de Química Organometálica Enrique Moles, Unidad Asociada al CSIC, Universidad de Oviedo, C/ Julián Clavería, 8, 33006 Oviedo, Spain. barluenga@uniovi.es
Abstract:
The synthesis, structure, and biological evaluation of a series of novel rifamycin derivatives, Rifastures (RFA) with potent anti-tuberculosis activity are presented. Some of these derivatives showed higher in vitro activity than rifabutin and rifampicin against not only Mycobacterium tuberculosis strains but also against MAC and Mycobacterium kansasii.
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