This invention relates to a glycosaminoglycan mimetic molecule comprising a polyproline backbone, an anionic pendant group and a fluorophore. The invention also relates to the use of the glycosaminoglycan mimetic molecule for internalizing a target molecule into a cell, a method for internalizing a target molecule into the cell, and a method for synthesizing a glycosaminoglycan mimetic molecule. [No suitable figure]
                            这项发明涉及一种包括聚脯
氨酸骨架、阴离子侧链基团和荧光团的类糖
氨基聚
糖类似分子。该发明还涉及利用类糖
氨基聚
糖类似分子将目标分子内化到细胞内的用途,将目标分子内化到细胞内的方法,以及合成类糖
氨基聚
糖类似分子的方法。【无适当图表】