Xanthosine composition and its production
Patent Information
- Authority / Receiving Office
- CN · China
- Current Assignee / Owner
- 海安江理工技术转移中心有限公司
- Publication Date
- 2007-06-20
- Estimated Expiration
- Not applicable · inactive patent
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Figure 1
Abstract
Description
1. Technical field
[0001] The invention relates to a pharmaceutical composition prepared from baicalin and glycyrrhizic acid or a pharmaceutically acceptable salt thereof, a preparation method and application thereof, and belongs to the technical field of medicine. 2. Background technology
[0002] China is a high-incidence area of viral hepatitis, about 8% to 10% of the population are hepatitis B virus carriers, about 130 million people, accounting for 1 / 3 of the global hepatitis B virus carriers, of which about 30 million people suffer from chronic hepatitis , the average annual number of cases is about 1.4 million, and about 300,000 people die of hepatitis every year. There are 38 million hepatitis C virus carriers. Adding other types of hepatitis, the total number of people suffering from hepatitis is nearly 200 million. It is estimated that the direct economic loss caused by viral hepatitis is 30 billion to 50 billion yuan each year. Therefore, the research and devel...