摘要:
Novel N-alkyldeoxynojirimycins (NADNJs) based on our previous lead 3 were designed, synthesized and tested in metabolic assays and in virus cultures. NADNJs containing terminal tertiary benzamide, sulfonamide, urea, and oxazolidinone moieties were discovered to have improved metabolic stability compared to 3, while maintaining submicromolar EC50 against BVDV and Tacaribe virus; and low cytotoxicity. (C) 2013 Elsevier Ltd. All rights reserved.