The invention concerns novel biotinylated hexadecasaccharides of general formula (I) wherein: Biot is a biotin derivative; R, R
1
and R
2
, represent independently of one another a C
1
-C
6
alkoxy or and —0S0
3
; R
3
represents a C
1
-C
6
alkoxy or an —OSO
3
, or R
3
constitutes a —O—CH
2
-bridge; Pe represents a saccharide concatenation; as well as their pharmaceutically acceptable salts, and their use as medicines.
本发明涉及一种新型
生物素化十六糖的一般式(I),其中:Biot是
生物素衍
生物;R,R1和R2分别独立地表示C1-C6烷氧基或-0S03;R3表示C1-C6烷氧基或-OSO3,或R3构成-O-
CH2-桥;Pe表示糖连接;以及它们的药学上可接受的盐和用作药物的用途。