Method for extracting euscaphis konishii hayata high-efficiency anti-inflammatory action compound and product

Abstract

The invention relates to a method for extracting a euscaphis konishii hayata high-efficiency anti-inflammatory action compound and a product. The method mainly comprises the following steps: taking a euscaphis konishii hayata plant, chopping, drying at the temperature of 50 DEG C and grinding; taking the plant powder, condensing and performing reflux extraction for three times by using distilled water, wherein the extraction time is 3 hours each time; filtering and merging so as to obtain the filtrate, extracting the filtrate by using n-butyl alcohol, extracting for three times, merging the n-butyl alcohol extracting solution, performing rotary evaporation and concentration, thereby obtaining the extract S, namely, the product provided by the invention. The extraction and separation method is simple and rich in resources, the extract is obvious in effects of diminishing inflammation and inhibiting capillary permeability, and the effects of the extract are obviously higher than those of dexamethasone injection.

Description

technical field [0001] The patent of the present invention belongs to the field of extraction method, product and application of plant active substances, and in particular relates to an extraction method and product of a high-efficiency anti-inflammatory compound of Coryda sinensis. Background technique [0002] Euscaphis is a plant of the genus Euscaphis in the oil family of the province. As a traditional Chinese herbal medicine in my country, it has a good medicinal foundation and a long history. It mainly treats stomach pain, bruises, rheumatic pain, and dizziness. , diarrhea, dysentery. In the 8th issue of "Shizhen National Medicine and Chinese Medicine" in 2009, Li Xianhui et al. "Study on the Anti-inflammatory and Analgesic Effects of Wild Crow Extract" was published. In the 15th issue of 2013, "Contemporary Medicine" published Liu Didong et al. Effects of Chronic Liver Fibrosis in Rats”; According to related reports, the water extract of the leaves of S. japonica has ...

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Problems solved by technology

In the 8th issue of "Shizhen National Medicine and Chinese Medicine" in 2009, Li Xianhui et al. "Study on the Anti-inflammatory and Analgesic Effects of Wild Crow Extract" was published. In the 15th issue of 2013, "Contemporary Medicine" published Liu Didong et al. Effects of Chronic Liver Fibrosis in Rats”; According to related reports, the water extract of the leaves of S. japonica has a significant inhibitory effect on acute non-specific inflammation, and presents a dose-dependent effect, while for immune inflammation, the water extract of S. It has obvious inhibitory effect and has important practical application significance, but there is no report on the method of extracting active substances or compounds; at the same time, there is no large-scale artificial breeding and cultivation of Arvenia japonica, lack of resources, and lack of resource support for medicinal development

But no one has separated and studied its water extract, and no one has done research on the activity, extraction method and application field of the water extract, especially in terms of the anti-inflammatory effect of the water extract, there are no relevant reports in patents and literature