抗がん剤発見における特権的骨格としてのナパブカシンの最近の進歩

Cancer is a major health issue worldwide, necessitating the development of novel treatments because treating this disease is challenging. Napabucasin, a furan-fused 1,4-naphthoquinone, exhibits significant anticancer activity through various molecular mechanisms and has become a privileged scaffold for developing antitumor therapeutics. In this review, we systematically evaluated recent progress in the use of napabucasin as a privileged scaffold for the discovery of antitumor drugs, focusing on structure-activity relationships (SARs), structural modification strategies, and the illustration of tumor inhibitory pathways from a mechanistic perspective. By conducting multidimensional assessments, we propose feasible directions for developing napabucasins with improved pharmacological properties for cancer treatment.