申请人:Ono Pharmaceutical Co., Ltd.
公开号:US04640931A1
公开(公告)日:1987-02-03
The present invention relates to novel compounds of the general formula: ##STR1## wherein X represent an oxygen atom or a sulfur atom and R represents a hydrogen atom or an alkyl group of 1-4 carbon atoms, and non-toxic salts thereof when R represents a hydrogen atom, possessing an inhibitory effect on cerebral edema.
本发明涉及一种新型化合物,其通式为:##STR1## 其中X表示氧原子或硫原子,R表示氢原子或1-4个碳原子的烷基,当R表示氢原子时,所述化合物的非毒性盐具有抑制脑水肿的作用。