申请人:Meiji Seika Kabushiki Kaisha
公开号:US04988686A1
公开(公告)日:1991-01-29
Disclosed is a novel cephem compound which is either one of a cis- or trans-isomer or a mixture of the cis-and trans-isomers, represented by the following general formula (I) and a pharmacologically acceptable salt thereof: ##STR1## wherein all of the substituents are as defined hereinbefore. Also disclosed are a process for producing the above compound and its use as an anti-bacterial agent comprising the same.
本文披露了一种新的头孢菌素化合物,其为顺式或反式异构体中的一种,或者为顺式和反式异构体的混合物,其表示为以下一般式(I)及其药理上可接受的盐:##STR1## 其中所有的取代基均如前文所定义。还披露了生产上述化合物的方法以及其作为抗菌剂的用途。