COPOLYMERS OF FORMULA (I) AND USES

摘要

The present invention relates to a copolymer of following formula (I): in which:- x is an integer between 10 and 250, preferably between 40 and 120, - y is an integer between 4 and 100, preferably between 10 and 100, preferably between 19 and 60, - z is an integer between 0 and (100-y), preferably equal to 0, - R represents an alkyl radical having 1 to 10 carbon atoms, a phospholipid, a glycosaminoglycan or an affinity ligand, and - R' represents a hydrogen, the -CH2-C≡CH group, a -CH2-1H-1,2,3-triazole group, a -CH2-CH2-CH2-S-R'' group, in which R'' represents an alkyl radical having 1 to 10 carbon atoms, a phospholipid, a glycosaminoglycan, an affinity ligand or an imaging probe, and the uses of same.