申请人:Nippon Chemiphar Company, Limited
公开号:US04205170A1
公开(公告)日:1980-05-27
Propionic acid derivatives having the formula ##STR1## wherein X represents an oxygen or two hydrogen atoms, Y represents CH or N, A represents an oxygen or sulfur atom, and R represents hydroxy, amino, or a lower alkoxy group having 1 to 5 carbon atoms are antiinflammatory agents.
具有以下式子的丙酸衍生物为抗炎剂:##STR1## 其中X代表氧或两个氢原子,Y代表CH或N,A代表氧或硫原子,R代表羟基、氨基或具有1到5个碳原子的低级烷氧基团。