Title:
ORAL DELIVERY OF HEPARINS
Document Type and Number:
WIPO Patent Application WO/2023/102690
Kind Code:
A1
Abstract:
Provided herein are pharmaceutical compositions comprising a heparin and functional excipients that can enhance oral bioavailability of the heparin. Also provided herein are methods of preparing the pharmaceutical composition and methods of using the same for treating various diseases or disorders such as DVT.
More Like This:
Inventors:
DINH STEVEN (CN)
TANG HUADONG (CN)
LIANG WENFEI (CN)
TANG HUADONG (CN)
LIANG WENFEI (CN)
Application Number:
PCT/CN2021/135770
Publication Date:
June 15, 2023
Filing Date:
December 06, 2021
Export Citation:
Assignee:
GUANGZHOU DAZHOU BIOMEDICINE LTD (CN)
International Classes:
A61K31/727; A61K31/19; A61P7/02; A61P31/14
Foreign References:
| CN102970979A | 2013-03-13 | |||
| CN1964724A | 2007-05-16 | |||
| US10993909B1 | 2021-05-04 | |||
| US20100021538A1 | 2010-01-28 |
Other References:
J LIU, A PERVIN, C M GALLO, U R DESAI, C L VAN GORP, R J LINHARDT: "NEW APPROACHES FOR THE PREPARATION OF HYDROPHOBIC HEPARIN DERIVATIVES", JOURNAL OF PHARMACEUTICAL SCIENCES, AMERICAN CHEMICAL SOCIETY AND AMERICAN PHARMACEUTICAL ASSOCIATION, US, vol. 83, no. 07, 1 July 1994 (1994-07-01), US , pages 1034 - 1039, XP008038024, ISSN: 0022-3549, DOI: 10.1002/jps.2600830721
Attorney, Agent or Firm:
ZHONGZI LAW OFFICE (CN)
Download PDF: