Synthesis and anti-HIV activity of 2′-fluorine modified nucleoside phosphonates: Analogs of GS-9148
作者:Richard L. Mackman、Kuei-Ying Lin、Constantine G. Boojamra、Hon Hui、Janet Douglas、Deborah Grant、Oleg Petrakovsky、Vidya Prasad、Adrian S. Ray、Tomas Cihlar
DOI:10.1016/j.bmcl.2007.11.126
日期:2008.2
Modified purine analogs of GS-9148 [5-(6-amino-purin-9-yl)-4-fluoro-2,5-dihydro-furan-2-yloxymethyl]-phosphonic acid (2'-Fd4AP) were synthesized and their anti-HIV potency evaluated. The antiviral activity of guanosine analog (2'-Fd4GP) was comparable that of to 2'-Fd4AP in MT-2 cells, but selectivity was reduced.
合成了GS-9148 [5-(6-氨基-嘌呤-9-基)-4-氟-2,5-二氢呋喃-2-基氧基甲基]-膦酸(2'-Fd4AP)的修饰嘌呤类似物,他们的抗艾滋病毒效力进行了评估。鸟嘌呤类似物(2'-Fd4GP)的抗病毒活性与MT-2细胞中2'-Fd4AP的抗病毒活性相当,但选择性降低。