Using 3-O-methyl-D-chiro-inositol as starting material, the title compound 5 was synthesized by con-densation of adenine......

糖基部分中氧原子被亚甲基代替的碳环核苷是核苷类药物发展的一个重要方向。这类化合物表现出了比较宽的生物活性谱，特别是作为抗肿......