High-efficient antiviral medicament composition in chickweed as well as preparation method and use thereof

Abstract

The invention discloses a highly effective antiviral medicinal composition of chickweed, a preparation method and an application thereof. Presently, highly effective, safe and universal antiviral medicine is lacking all over the world. A plant, chickweed, or other stellaria plant is extracted, by two resin adsorption methods, one water-alcohol extraction and ultra-filtration, into a dark brown composition that has a molecular distribution ranging from 2,000 to 900,000 Dolton and comprises total sulfate peptidoglycan phenolic acidic components and flavonoid components; the composition is used as a safer, more highly effective universal antiviral natural medicine. Total peptides account to 15-25 percent of the chemical structures of dark brown total sulfate peptidoglycan phenolic-acidic components, and include totaling 17 amino acids by proportion: aspartic acid, glutamic acid, serine, histidine, cystine, methionine, isoleucine; the polysaccharides essentially consist of glucose, galactose and arabinose and form sulfate polysaccharides. The composition can be used for treating virus diseases, including AIDS virus, hepatitis virus, respire virus such as influenza virus including highly pathogenic bird flu virus, para influenza virus and adenovirus, and papovavirus, enterovirus, mumps virus, herpes simplex virus, herpes zoster virus, and varicella-zoster virus, and on the like, does not show toxicity, and can be prepared into more than 10 medicinal dosage forms and healthcare products, and the production process does not cause pollution to the environment.

Description

1. Technical Field: [0001] On the basis of the inventor’s publication number CN 1377680A and CN 1498630A two invention patents, this invention discloses the progress and results of in-depth research on the chemical components of the composition in the above two patents, which involve the development of plant stalks or other patents. The phenolic acidic components of total sulfate polysaccharide peptides extracted from a species of Stellaria plant with a molecular weight distribution ranging from 2,000 Daltons to 900,000 Daltons in a dark brown-black color can be combined with Stellaria flavonoids as a more Safe and more efficient application of broad-spectrum antiviral natural medicine. 2. Background technology: [0002] After searching the United States "Chemical Abstracts" (Chemical Abstracts) from 1920 to 2001 volume 134, the reported chemical constituents of Stellaria plants are mainly flavonoids and flavonoid glycosides, saponins and prosaponins, and cyclic amino acids. Acid...

AI Technical Summary

Problems solved by technology

[0005] But so far, no phenolic acid components and flavonoids of total sulfated polysaccharide peptides extracted from chickweed or other species of chickweed have a molecular weight distribution of 2,000 Daltons to 900,000 Daltons and are dark brown. A report on the application of the composition of ingredients as a broad-spectrum antiviral drug

Images