申请人:Sanwa Kagaku Kenkyusho Co.
公开号:US04868189A1
公开(公告)日:1989-09-19
An organo-silicone compound of the formula ##STR1## wherein X is a methylene or carbonyl radical, Y is an NH or O, n is an integer, R.sub.1 is a hydrogen atom, halogen atom or alkyl group, R.sub.2, R.sub.3 and R.sub.4 are an alkyl group, alkoxy group, phenyl radical or substituted phenyl radical, respectively, and R.sub.5 is a hydrogen atom or a group of ##STR2## in which X, Y, n, R.sub.2, R.sub.3 and R.sub.4 have the meanings as referred to, and used as an anti-tumor agent or for use in anti-tumor compositions.
一种有机硅化合物的化学式为##STR1## 其中 X是亚甲基或羰基基团,Y是NH或O,n是整数,R.sub.1是氢原子,卤素原子或烷基,R.sub.2,R.sub.3和R.sub.4是烷基,烷氧基,苯基或取代苯基,R.sub.5是氢原子或##STR2## 中的一组,其中X,Y,n,R.sub.2,R.sub.3和R.sub.4具有所述的含义,并用作抗肿瘤剂或用于抗肿瘤组合物中。