Resveratrol oligo cattail compounds, its manufacturing process, pharmaceutical combination and uses thereof

A technology of drugs and ethanol, applied in the fields of drug combination, antipyretic, organic chemistry, etc., can solve the problems of difficulty, difficult separation of compounds in large quantities, and insufficient depth.
CN100342862CInactive Publication Date: 2007-10-17INST OF MATERIA MEDICA CHINESE ACAD OF MEDICAL SCI
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Patent Information

Authority / Receiving Office
CN ยท China
Patent Type
Patents(China)
Current Assignee / Owner
INST OF MATERIA MEDICA CHINESE ACAD OF MEDICAL SCI
Publication Date
2007-10-17
Estimated Expiration
Not applicable ยท inactive patent

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Abstract

The invention relates to a veratrum album alcohol oligomer stilbene compounds and their preparing process, pharmaceutical compositions containing them, and their use as medicaments, especially as medicaments for treating chronic infectious arthritis, asthma and allergic inflammation.
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Description

technical field

[0001] The invention relates to resveratrol oligomeric stilbene compounds, their preparation method, their pharmaceutical composition and their application in the preparation of medicines for treating rheumatoid arthritis, asthma and allergic inflammation. Background technique

[0002] Oligomer stilbene is a kind of rather novel compound with complex structure, most of their structural features are that resveratrol monomer or its analogues (such as 1, 7) coexist in the same way in different polymerization ways. in the plant. This kind of compound has high polarity, many types, difficult separation, and certain difficulty in structure identification. Since the 1990s, the research on this kind of compound has reached a climax at home and abroad. According to incomplete statistics, there are nearly 200 kinds of this kind of compound, usually polymerized with 2-4 monomers, and the highest degree of polymerization has reached 8 degrees. The pharmacological activ...

Claims

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