390809-97-9Relevant academic research and scientific papers
Non-nucleoside inhibitors of the hepatitis C virus NS5B polymerase: Discovery of benzimidazole 5-carboxylic amide derivatives with low-nanomolar potency
Beaulieu, Pierre L.,Boes, Michael,Bousquet, Yves,DeRoy, Patrick,Fazal, Gulrez,Gauthier, Jean,Gillard, James,Goulet, Sylvie,McKercher, Ginette,Poupart, Marc-Andre,Valois, Serge,Kukolj, George
, p. 967 - 971 (2007/10/03)
Optimization of benzimidazole 5-carboxamide derivatives previously identified as specific inhibitors of the NS5B polymerase of the hepatitis C virus (HCV) has led to the discovery of potent analogues that inhibit the enzyme at low-nanomolar concentrations. Greater than 800-fold improvement in potency from the original lead structure was achieved through the combined effects of conformational rigidification, molecular size extension and the identification of previously unexploited interactions. Furthermore, these inhibitors retain specificity for HCV polymerase relative to other viral and mammalian RNA polymerases.
