Computational analysis of aza analogues of [2',5'-bis-O-(tert-butyldimethylsilyl)-beta-D-ribofuranose]-3'-spiro-5"-(4"-amino-1",2"-oxathiole-2",2"-dioxide) (TSAO) as HIV-1 reverse transcriptase inhibitors: relevance of conformational properties on the inhibitory activity. | 1 | 2.25 | 2006 |