Abstract:
:Intrigued by the role of protein acetylation in hepatitis C virus (HCV) replication, we tested known histone deacetylase (HDAC) inhibitors and a focused library of structurally simple hydroxamic acids for inhibition of a HCV subgenomic replicon. While known HDAC inhibitors with varied inhibitory profiles proved to be either relatively toxic or ineffective, structure-activity relationship (SAR) studies on cinnamic hydroxamic acid and benzo[b]thiophen-2-hydroxamic acid gave rise to compounds 22 and 53, which showed potent and selective anti-HCV activity and therefore are promising starting points for further structural optimization and mechanistic studies.
journal_name
J Med Chemjournal_title
Journal of medicinal chemistryauthors
Ai T,Xu Y,Qiu L,Geraghty RJ,Chen Ldoi
10.1021/jm501330gsubject
Has Abstractpub_date
2015-01-22 00:00:00pages
785-800issue
2eissn
0022-2623issn
1520-4804journal_volume
58pub_type
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