申请人:——
公开号:US20040077667A1
公开(公告)日:2004-04-22
A quinazolinone derivatives having poly (adenosine 5′-diphaspho-ribose)polymerase (PARP) inhibotory activity represented by the formula (I), wherein R1 is optionally substituted cyclic amino groups or optionally substituted amino group, R2 is substituent, n means an integer from 0 to 4, and L is lower akkylene or lower alkenylene, or its prodrug, or their salts.
1
一种具有聚(腺苷酸二磷酸核糖)聚合酶(PARP)抑制活性的喹唑啉酮衍生物,其化学式为(I),其中R1是可选取代的环氨基或可选取代的氨基基团,R2是取代基,n表示0至4的整数,L是低级别的取代基或低级别的烯基取代基,或其前药或盐。