申请人:Richter Gedeon Vegyeszeti Gyar Rt.
公开号:US04039589A1
公开(公告)日:1977-08-02
A compound of the formula: ##STR1## wherein Z is ethyl or vinyl, R.sub.1 and R.sub.2 are hydrogen, lower alkyl, lower alkenyl or trihalomethyl, R.sub.3 and R.sub.4 are hydrogen, lower alkyl, lower alkenyl, trihalomethyl, cyclopentyl, benzyl or phenyl, and R.sub.5 is lower alkyl, lower alkenyl, trihalomethyl, cyclopentyl, benzyl, or phenyl with the proviso that where R.sub.1, R.sub.2, R.sub.3 and R.sub.4 each is hydrogen, R.sub.5 is not methyl attached to the 4-position of the benzene ring, or a pharmaceutically acceptable acid addition or quaternary ammonium salt thereof is disclosed as effective in the regulation of the liver microsomal enzyme system.
该化合物的结构式为:##STR1## 其中Z为乙基或乙烯基,R.sub.1和R.sub.2为氢、低碳烷基、低碳烯基或三卤甲基,R.sub.3和R.sub.4为氢、低碳烷基、低碳烯基、三卤甲基、环戊基、苄基或苯基,R.sub.5为低碳烷基、低碳烯基、三卤甲基、环戊基、苄基或苯基,但其中R.sub.1、R.sub.2、R.sub.3和R.sub.4各自为氢时,R.sub.5不是连接到苯环的4位的甲基,或其药学上可接受的酸盐或季铵盐被披露为对肝微粒体酶系统的调节有效。