The present invention relates to a CPT-bound compound or a pharmaceutically acceptable salt thereof, the CPT-bound compound being obtained by binding CPT (or a CPT derivative) and guanidine to a reduced monosaccharide. The CPT-bound compound enhances solubility and cell permeability of the CPT drug, which makes it possible to effectively deliver CPT to target cells. Therefore, a pharmaceutical composition comprising, as an active ingredient, the CPT-bound compound or a pharmaceutically acceptable salt thereof is expected to be able to effectively treat cancer, in particular, colorectal cancer, even with a low dose of CPT.
本发明涉及一种与C
PT结合的化合物或其药用可接受盐,所述C
PT结合的化合物是通过将C
PT(或C
PT衍
生物)和
胍胺结合到还原
单糖上而获得的。C
PT结合的化合物增强了C
PT药物的溶解性和细胞渗透性,从而使得能够有效将C
PT传递到靶细胞。因此,包含作为活性成分的C
PT结合的化合物或其药用可接受盐的药物组合预计能够有效治疗癌症,特别是结肠癌,即使使用低剂量的C
PT。