Application of maltotriose-coated 4th generation poly(propyleneimine) dendrimer PPI-G4-OS-Mal-III
申请人:UNIWERSYTET LÓDZKI
公开号:US10022395B2
公开(公告)日:2018-07-17
The subject matter of the invention relates to the method of administering the polypropyleneimine dendrimer of the fourth generation, coated with maltotriose, of a general formula I, wherein 25 to 45% of R substituents stand for a maltotriose residue and each of the remaining R substituents is H, to a human subject. The dendrimer of the formula I is designated in short as PPI-G4-OS-Mal-III, where PPI-G4 stands for the 4th generation of polypropyleneimine dendrimer, OS (Open Shell)—for open coat, Mal-III for maltotriose (trisaccharide made of 3 α-glucose residues).
本发明的主题涉及将通式 I 的第四代聚丙烯亚胺树枝状聚合物(其中 25% 至 45% 的 R 取代基为麦芽三糖残基,其余每个 R 取代基为 H)施用到人体的方法,该树枝状聚合物涂有麦芽三糖。式 I 的树枝状聚合物简称为 PPI-G4-OS-Mal-III,其中 PPI-G4 代表第四代聚丙烯酰亚胺树枝状聚合物,OS(Open Shell)- 代表开放外衣,Mal-III 代表麦芽三糖(由 3 个 α-葡萄糖残基组成的三糖)。