The design, synthesis, and biological evaluation of novel substituted purines as HIV-1 Tat–TAR inhibitors
作者:Dekai Yuan、Meizi He、Ruifang Pang、Shrong-shi Lin、Zhengming Li、Ming Yang
DOI:10.1016/j.bmc.2006.09.062
日期:2007.1.1
A series of novelsubstitutedpurines containing a side chain with a terminal amino or guanidyl group were designed and synthesized as HIV-1 Tat-TAR inhibitors. All the compounds could effectively block the TAR transactivation in human 293T cells with the CAT expression percentage ranging from 34.4% to 65.7% and showed high antiviral effects with low cytotoxicities in inhibiting the formation of SIV-induced