上一条： 以黄嘌呤氧化酶为靶点的新型非嘌呤类抗痛风及高尿酸血症药物研究进展

下一条： Design, synthesis and acetylcholinesterase (AChE) inhibition assay of novel 9-(1-(substituted-benzyl) piperidin-4-yl)-2-chloro-9H-purin-6-amine derivatives.