Modification of the length and structure of the linker of N6-benzyladenosine modulates its selective antiviral activity against enterovirus 71
作者:Mikhail S. Drenichev、Vladimir E. Oslovsky、Liang Sun、Aloys Tijsma、Nikolay N. Kurochkin、Vitali I. Tararov、Alexander O. Chizhov、Johan Neyts、Christophe Pannecouque、Pieter Leyssen、Sergey N. Mikhailov
DOI:10.1016/j.ejmech.2016.01.036
日期:2016.3
high yields. Analysis of the structure-activity relationship clearly shows that the optimal size of the linker is limited to 2 or 3 atoms (compounds 4–7). 2′-Deoxyadenosine derivatives did not elicit any inhibitory or cytotoxic effect, while 5′-deoxynucleosides still induced some cell protective antiviral activity. Based on these observations, it can be hypothesized that there may be another mechanism