Potent inhibition of Norwalk virus by cyclic sulfamide derivatives
作者:Dengfeng Dou、Kok-Chuan Tiew、Guijia He、Sivakoteswara Rao Mandadapu、Sridhar Aravapalli、Kevin R. Alliston、Yunjeong Kim、Kyeong-Ok Chang、William C. Groutas
DOI:10.1016/j.bmc.2011.08.054
日期:2011.10
A new class of compounds that exhibit anti-norovirus activity in a cell-based system and embody in their structure a cyclosulfamide scaffold has been identified. The structure of the initial hit (compound 2a, ED50 4 μM, TD50 50 μM) has been prospected by exploiting multiple points of diversity and generating appropriate structure–activity relationships.