A method for extracting effective components of fresh medicinal materials of grass coral

Abstract

The invention provides a method for extracting active ingredients from fresh medicinal materials of Coral gras, which uses fresh Coral Coral as a raw material, and under specific extraction conditions, the extraction of the liquid extract and the extraction of volatile oil are carried out simultaneously to obtain the volatile oil. and extracting liquid, the extracting liquid is further concentrated and purified to obtain the liquid extract; the present invention utilizes the raw and fresh medicinal materials to simultaneously extract the liquid extract and volatile oil, so as to ensure the full utilization of the grass coral medicinal materials and avoid waste, and through the extraction method of the present invention, the liquid extract and the volatile oil are simultaneously extracted. The yield and quality of the extract and volatile oil are guaranteed.

Description

technical field

[0001] The invention relates to the field of extracting traditional Chinese medicinal materials, in particular to a method for extracting effective components of fresh medicinal materials such as coral coral. Background technique

[0002] Grass coral is a perennial evergreen subshrub of Chestnut orchidaceae. The traditional Chinese medicine name is Zhongjiefeng, commonly known as Manshanxiang, Guanyin tea, Jiujie tea, elderberry, etc. The whole plant can be used as medicine, with bitter, pungent, flat nature, antibacterial and anti-inflammatory , expelling wind and dampness, promoting blood circulation and relieving pain. From the perspective of medicinal ingredients, grass coral is rich in volatile oils, esters, phenols, tannins, flavonoids, cyanogenic glycosides, coumarins, lactones and other substances. Among them, isoxazinidine can activate human immunity and enhance resistance. The ability of disease, rosmarinic acid has anti-oxidation, anti-depression,...

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