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MARIANGELA LIBRIZZI

Synthesis of hybrid anticancer agents based on kinase and histone deacetylase inhibitors

  • Autori: Patel, H.; Chuckowree, I.; Coxhead, P.; Guille, M.; Wang, M.; Zuckerman, A.; Williams, R.; Librizzi, M.; Paranal, M.; Bradner, E.; Spencer, J.
  • Anno di pubblicazione: 2014
  • Tipologia: Articolo in rivista (Articolo in rivista)
  • OA Link: http://hdl.handle.net/10447/101733

Abstract

Fragments based on the VEGFR2i Semaxanib (SU5416, (vascular endothelial growth factor receptor-2 inhibitor) and the HDACi (histone deacetylase inhibitor) SAHA (suberanilohydroxamic acid) have been merged to form a range of low molecular weight dual action hybrids. Vindication of this approach is provided by SAR, docking studies, in vitro cancer cell line and biochemical enzyme inhibition data as well as in vivo Xenopus data for the lead molecule (Z)-N1-(3-((1H-pyrrol-2-yl) methylene)-2-oxoindolin-5-yl)N8- hydroxyoctanediamide 6