Inhibition of Human DHODH by 4-Hydroxycoumarins, Fenamic Acids, and<i>N</i>-(Alkylcarbonyl)anthranilic Acids Identified by Structure-Guided Fragment Selection
作者:Ingela Fritzson、Bo Svensson、Salam Al-Karadaghi、Björn Walse、Ulf Wellmar、Ulf J. Nilsson、Dorthe da Graça Thrige、Stig Jönsson
DOI:10.1002/cmdc.200900454
日期:2010.4.6
structure‐guided selection of fragments was used to identify three unexplored classes of humanDHODH inhibitor compounds: 4‐hydroxycoumarins, fenamicacids, and N‐(alkylcarbonyl)anthranilicacids. Structure‐guided selection of fragments targeting the inner subsite of the DHODH ubiquinone binding site made these findings possible with screening of fewer than 300 fragments in a DHODH assay. Fragments from the