Sobering up and liver protecting Chinese medicinal preparation and preparation method thereof

Abstract

The invention relates to a sobering up and liver protecting Chinese medicinal preparation and a preparation method thereof. The Chinese medicinal preparation comprises the following components in percentage by weight: 6 to 50 percent of kudzu vine flower, 6 to 40 percent of trifoliate orange seed, 1 to 18 percent of gynostemma pentaphylla, 1 to 18 percent of Citrus seed, 1 to 18 percent of licorice, 1 to 18 percent of cape jasmine, 3 to 18 percent of kudzu vine root and 3 to 18 percent of tuckahoe. The preparation method comprises the following steps of: crushing the kudzu vine flower, the trifoliate orange seed, the gynostemma pentaphylla, the Citrus seed, the licorice and the cape jasmine into coarse powder; adding water solution of polar organic solvent in the powder for extracting; merging the extract; filtering and performing decompression recovering on the solvent; and concentrating to obtain sobering up and liver protecting Chinese medicinal extractum, and adding the kudzu vine root and the tuckahoe into the extractum to obtain a sobering up and liver protecting Chinese medicinal compound. The purpose of the method is to prepare the sobering up and liver protecting Chinese medicinal preparation safely, simply, reasonably and economically. The product has the advantages of relieving alcoholism, preventing drunkenness and preventing alcoholic liver injury, along with convenient taking, obvious curative effect, no toxic and side effect and the like and is particularly suitable for people who drink for a long time.

Description

Technical field: [0001] The invention relates to a green chemical preparation method for extracting medicinal active ingredients from plants, and more specifically relates to a traditional Chinese medicine medicament for sobering up alcohol and protecting the liver and a preparation method thereof. Background technique: [0002] The human body's catabolism of alcohol is a normal physiological phenomenon. A small amount of ethanol in the body can be catabolized into acetic acid under the action of alcohol dehydrogenase (ADH) and acetaldehyde dehydrogenase (ALDH), and finally converted into acetic acid through oxidation. CO 2 and H 2 O is excreted from the body, but the excess ethanol is easily converted into free radicals because it cannot be metabolized and decomposed in time, causing a series of body dysfunction and symptoms of alcoholism. [0003] A large number of studies have shown that the activation of fat storage cells after long-term drinking plays a major role in ...

AI Technical Summary

Problems solved by technology

[0010] Due to the complex chemical composition of Chinese medicinal materials, the extracts prepared by the water extraction process used in traditional Chinese medicine contain flavonoids, saponins, alkaloids and other main medicinal active ingredients for sobering up and protecting the liver, but also contain a large amount of protein, polysaccharides, essential oils, and tannins. , vitamins, inorganic salts and organic acids and other inactive impurities, the product obviously has defects such as easy moisture absorption, difficulty in storage, low purity of active ingredients such as flavonoids, saponins, alkaloids, and low content of active ingredients for sobering up and protecting the liver. The quality, technological gold content and added value are not high

[0011] The extracts prepared by the water extraction and alcohol precipitation process used in traditional Chinese medicine can help to improve the purity of active ingredients such as flavonoids, saponins, and alkaloids, but the selectivity of the water extraction and alcohol precipitation process is poor. Other biomacromolecular solid impurities often lose part of the active ingredients of hangover and liver protection medicines, which will seriously affect the yield and efficacy of traditional Chinese medicine hangover and liver protection agents, resulting in high production costs

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