申请人:Adir et Compagnie
公开号:US06162811A1
公开(公告)日:2000-12-19
The compounds of formula: ##STR1## wherein R.sub.1, R.sub.2, R.sub.3, R.sub.4, R.sub.5, R.sub.6, R.sub.7, R.sub.8 and A are as defined in the description, their optical isomers and N-oxides, and pharmaceutically acceptable addition salts thereof with an acid or base, and the use thereof as anti-tumor agents.
该化合物的分子式为:##STR1## 其中R.sub.1,R.sub.2,R.sub.3,R.sub.4,R.sub.5,R.sub.6,R.sub.7,R.sub.8和A的定义如说明书所述,它们的光学异构体和N-氧化物,以及与酸或碱形成的药学上可接受的加合物盐,并将其用作抗肿瘤剂。