The purpose of the present invention is to provide a polymeric compound in which a camptothecin compound and an anti-cancer effect enhancer, particularly a PARP inhibitor, are bound to a single molecule, whereby it becomes possible to reduce the toxicity to normal cells and deliver and release the two components to an affected area with high efficiency to thereby improve the pharmacological efficacy of the two components. Provided is a polymeric compound represented by general formula (1).
本发明的目的是提供一种聚合物化合物,其中一种
喜树碱化合物和一种抗癌效应增强剂,特别是PARP
抑制剂,结合到单个分子中,从而可以降低对正常细胞的毒性,并以高效率将两个组分传递和释放到受影响的区域,从而提高两个组分的药理功效。提供了由通式(1)表示的聚合物化合物。