Disclosed are chemical entities of formula (I) wherein R1, R2 and n are defined herein, and methods of use thereof. These chemical entities are radiative emitters and are useful, e.g., as therapeutic agents for the treatment of, or as diagnostic (e.g., imaging) agents for cancers, e.g., cancers in which PARP1 is overexpressed.
本发明公开了式(I)的
化学实体,其中 R1、R2 和 n 在本文中定义,并公开了其使用方法。这些
化学实体是辐射发射体,可用作治疗癌症等的治疗剂或诊断(如成像)剂,如 PARP1 过度表达的癌症。