Antiulcer activity of 5-benzylthiazolidine-2,4-dione derivatives.
作者:TAKASHI SOHDA、KATSUTOSHI MIZUNO、TAKEO HIRATA、YOSHITAKA MAKI、YUTAKA KAWAMATSU
DOI:10.1248/cpb.31.560
日期:——
5-Benzylthiazolidine-2, 4-dione derivatives were prepared and examined for antisecretory and antiulcer activities using pylorus-ligated rats and water-immersion stress rats. Some of these compounds, in particular, 5-(2, 4, 5-tripropoxybenzyl) thiazolidine-2, 4-dione (4) and 5-(2, 4-dimethoxybenzyl) thiazolidine-2, 4-dione (23), exhibited pronounced pharmacological activities. Structure-activity relationships are discussed.
制备了5-苄基-噻唑烷-2,4-二酮衍生物,并通过结扎大鼠幽门和水浸应激大鼠模型进行了抗分泌和抗溃疡活性的检验。其中一些化合物,尤其是5-(2, 4, 5-三丙氧基苄基)噻唑烷-2, 4-二酮(4)和5-(2, 4-二甲氧基苄基)噻唑烷-2, 4-二酮(23),表现出显著的药理活性。结构-活性关系在此进行了讨论。