公开(公告)号：US20240285674A1

公开(公告)日：2024-08-29

申请号：US18577953

申请日：2022-07-04

Applicant: NANJING UNIVERSITY OF SCIENCE AND TECHNOLOGY

Inventor： Jianfa ZHANG ,  Qian LIN ,  Lei WANG

IPC: A61K31/737 ,  A61P7/02 ,  C08B37/00

CPC classification number: A61K31/737 ,  A61P7/02 ,  C08B37/006

Abstract: The present invention relates to the field of anticoagulant and antithrombotic drugs, and in particular to an application of sulfate gluco-galacto-oligosaccharide in preparation of an anticoagulant and/or antithrombotic drug. Disclosed in the present invention is the application of sulfate gluco-galacto-oligosaccharide in the preparation of the anticoagulant and/or antithrombotic drug. The structural formula of sulfate gluco-galacto-oligosaccharide is that R1-R24 are independently SO3− or H, but not all H. Sulfate gluco-galacto-oligosaccharide of the present invention has obvious anticoagulant activity in vivo and in vitro, and can be used for preparing the anticoagulant and/or antithrombotic drug.