Application of eriosema chinense isoflavone compound

A technology of isoflavones and compounds, applied in the field of medicine, can solve the problems of unclear active ingredients, limited application scope, unclear clinical drug mechanism of piglets, etc., and achieves the advantages of promoting full mixing and countercurrent transfer, facilitating solvent system and simplifying steps. Effect

Inactive Publication Date: 2011-08-17
FUJIAN AGRI & FORESTRY UNIV
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  • Abstract
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Problems solved by technology

Although Zhuzai Li has been widely used among the people, there are no relevant literature reports on the active ingredients and biological activities of Zhuzai Li, and the clinical mechanism of Zhuzai Li is not yet clear. The range of clinical application has not been fully and effectively developed and utilized
At the same time, due to the unknown main active ingredients, it is impossible to detect the active ingredients of Zhuzai Li, effectively control the quality of medicinal materials, and conduct authoritative identification of authentic medicinal materials
[0004] Among the many studies of traditional Chinese medicine, there are few studies on active ingredients, pharmacological effects, and the relationship between drug efficacy and ingredients, so it is impossible to clarify important scientific issues such as the material basis of efficacy and mechanism of action of traditional Chinese medicine in treating diseases, and it is also impossible to find new drugs or Synthesizing new drugs provides lead substances or structural mother cores, which cannot improve the research methods and technical level of new traditional Chinese medicines

Method used

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  • Application of eriosema chinense isoflavone compound
  • Application of eriosema chinense isoflavone compound
  • Application of eriosema chinense isoflavone compound

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Embodiment Construction

[0024] Below in conjunction with embodiment the present invention is described in detail:

[0025] The first part of the study on the chemical composition of the ethyl acetate part

[0026] 1 Experimental instruments and materials

[0027] 1.1 Medicinal materials

[0028] Zhuzai hat was purchased from location: Longyan, Fujian; identification: identification by researcher Wang Zhendeng of Fujian Academy of Traditional Chinese Medicine.

[0029] 1.2 Instruments

[0030] Microanalytical balance (Beijing Sartorius Balance Co., Ltd.); RE-52A rotary evaporator (Shanghai Yarong Biochemical Instrument Factory); constant temperature water bath; glass silica gel column (4cm × 30cm); part collector (Shanghai Huxi Analytical Instruments) Factory Co., Ltd.); constant flow pump (Shanghai Huxi Analytical Instrument Factory Co., Ltd.); chromatography cylinder; ultrasonic cleaner (Kunshan Ultrasonic Instrument Co., Ltd.); UV-visible spectrophotometer (VARIAN, Cary 50); HP6890 gas chromatog...

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Abstract

The invention discloses application of an eriosema chinense isoflavone compound. The eriosema chinense isoflavone compound is an isoflavone compound of white raphides. The invention provides the application of the eriosema chinense isoflavone compound to preparation of a medicament for inhibiting staphylococcus aureus, resisting inflammation, relieving a cough and reducing phlegm.

Description

[0001] The patent application of the present invention is a divisional application for the patent application with the filing date of 2009.08.24, the application number of 200910112412.3, and the invention name of "Isoflavone Compounds and Their Extraction Method and Application". Technical field: [0002] The invention relates to the application of piglet isoflavone compounds and belongs to the field of medicine. Background technique: [0003] The genus Eriosema chinense Vog is a plant of the genus Fabaceae, about 100 species, distributed in tropical and subtropical regions. According to the "Dictionary of Chinese Medicine", the roots of piglets are used as medicine, which has the effects of clearing away heat and detoxification, generating heat and polydipsia, reducing phlegm and moisturizing the lungs, and relieving cough. Rare and valuable Chinese herbal medicine for injuries and other diseases. Zhuzai Li is mainly used to treat cough and asthma. It has remarkable curat...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61P11/14A61P39/00A61P31/04A61K31/352A61P11/10C07D311/36
Inventor 李清禄李凌峰李宇翔黄美玲
Owner FUJIAN AGRI & FORESTRY UNIV
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