8-Substituted-9-hydroxyalkyl and hydroxyalkoxymethyl-guanines and pharmaceutical compositions containing them
申请人:Merck & Co., Inc.
公开号:EP0193454A1
公开(公告)日:1986-09-03
Novel 8-substituted-9-hydroxyalkyl- and hydroxyalkoxymethyl-guanines and pharmaceutically-acceptable salts thereof which are superior inhibitors of purine nucleoside phosphorylase (PNP) and which possess utility alone and in coadministration with other active drugs as immunosuppresive agents and in the treatment of cancer, especially of leukemia, of hyperuricemic states, and of virus infections.
新型 8-取代-9-羟基烷基-和羟基烷氧基甲基
鸟嘌呤及其药学上可接受的盐类,它们是
嘌呤核苷
磷酸酶(
PNP)的优异
抑制剂,可单独使用或与其他活性药物联合使用,作为
免疫抑制剂,用于治疗癌症,特别是白血病、高
尿酸血症和病毒感染。