Title:
AN EXTRACT FOR PREVENTING OR TREATING THROMBOTIC DISEASES
Document Type and Number:
WIPO Patent Application WO/2008/003259
Kind Code:
A1
Abstract:
An extract for preventing or treating thrombotic diseases, particularly, an
extract of leech and/or earthworm with molecular weight of not more than 5,800
Dalton, and processes for preparation, pharmaceutical compositions and uses
thereof. The extract of the present invention has improved significantly safety
without any reducing in pharmaceutical activities or therapeutical effects
as compared to existing products.
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Inventors:
LI ZHENGUO (CN)
Application Number:
PCT/CN2007/070190
Publication Date:
January 10, 2008
Filing Date:
June 26, 2007
Export Citation:
Assignee:
LI ZHENGUO (CN)
International Classes:
A61K35/64; A61K35/62; A61P7/02
Domestic Patent References:
| WO1997017981A1 | 1997-05-22 |
Foreign References:
| CN1192782C | 2005-03-16 | |||
| CN1651079A | 2005-08-10 | |||
| CN1660145A | 2005-08-31 | |||
| CN03148281A | 2003-07-01 | |||
| US5246715A | 1993-09-21 | |||
| US5861377A | 1999-01-19 | |||
| CN1192782C | 2005-03-16 | |||
| CN1651079A | 2005-08-10 | |||
| CN1660145A | 2005-08-31 |
Other References:
See also references of EP 1927363A4
SEYMOUR JL ET AL., J. BIOL. CHEM., vol. 265, no. 17, 1990, pages 10143 - 10147
YANNES OSCAR ET AL., MOL. AND CELL. PROTEOM., vol. 4, no. 10, 2005, pages 1602 - 1613
SEYMOUR JL ET AL., J. BIOL. CHEM., vol. 265, no. 17, 1990, pages 10143 - 10147
YANNES OSCAR ET AL., MOL. AND CELL. PROTEOM., vol. 4, no. 10, 2005, pages 1602 - 1613
Attorney, Agent or Firm:
BEIJING HUIZE INTELLECTUAL PROPERTY LAW LLC (A18 Horizon International TowerNo.6, Zhichun Road,Haidian District, Beijing 8, CN)
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