Design, synthesis, and biological evaluation of human sialidase inhibitors. Part 1: Selective inhibitors of lysosomal sialidase (NEU1)
作者:Sadagopan Magesh、Setsuko Moriya、Tohru Suzuki、Taeko Miyagi、Hideharu Ishida、Makoto Kiso
DOI:10.1016/j.bmcl.2007.11.084
日期:2008.1
We here report the design and synthesis of selective human lysosomal sialidase (NEU1) inhibitors. A series of amide-linked C9 modified DANA (2-deoxy-2,3-dehydro-N-acetylneuraminic acid) analogues were synthesized and their inhibitory activities against all four human sialidases (NEU1-NEU4) were determined. Structure-based approach was used to investigate the basis of selectivity of the compounds with
我们在这里报告了选择性人溶酶体唾液酸酶(NEU1)抑制剂的设计和合成。合成了一系列酰胺连接的C9修饰的DANA(2-脱氧-2,3-脱氢-N-乙酰神经氨酸)类似物,并确定了它们对所有四种人类唾液酸酶(NEU1-NEU4)的抑制活性。基于结构的方法用于研究具有实验观察到的活性的化合物的选择性基础。发现本研究的结果在定性上对于进一步设计具有治疗价值的同工型选择性人唾液酸酶抑制剂是有益的。