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Extraction method of active components from phellinus linteus, and phellinus linteus traditional Chinese medicine decoction pieces

An active ingredient and extraction method technology, applied in the field of traditional Chinese medicine, can solve the problems of low extraction efficiency, high production cost, complicated operation steps, etc., and achieve the effects of high extraction efficiency, improved immunity and simple process

Inactive Publication Date: 2020-07-10
江西康之康中药科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The preparation method of Phellinus Phellinus extract in the prior art is mainly water extraction and alcohol precipitation, and the extraction efficiency is low
Moreover, the raw materials of Phellinus Phellinus were not screened before the preparation, so that the active ingredients prepared in the later stage could not be guaranteed, and the activity of Phellinus polysaccharides was not guaranteed during the preparation of Phellinus polysaccharides, which reduced the quality of Phellinus polysaccharides and reduced the quality of Phellinus polysaccharides. medicinal value
The existing preparation method has complex operation steps and high production cost

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0026] A kind of method for extracting Phellinus active ingredient of the present embodiment, comprises the steps: get 8kg Phellinus and be ground into the fritter that particle diameter is 1.5cm, described Phellinus is to dry at 20 ℃, and moisture is 8%, Phellinus spore polysaccharide content is greater than 12%, add 12kg of ethanol with a volume concentration of 65%, heat to 85°C for 2.5 hours, concentrate to 6kg, and obtain Phellinus concentrated ointment.

Embodiment 2

[0028] A kind of Phellinus active ingredient extraction method of the present embodiment comprises the following steps: get 10kg Phellinus and be pulverized into the fritter that particle diameter is 2cm, described Phellinus is to dry at 25 ℃, and moisture is 10 %, the polysaccharide content of Phellinus spores is greater than 12%, adding 10kg of ethanol with a volume concentration of 70%, heating to 90°C for 2 hours, and concentrating to 5kg to obtain Phellinus concentrated ointment.

Embodiment 3

[0030] A kind of Phellinus active ingredient extraction method of the present embodiment, comprises the steps: get 12kg Phellinus and be pulverized into the fritter that particle diameter is 2.5cm, described Phellinus is to dry at 30 ℃, and moisture is 12%, the polysaccharide content of Phellinus spores is greater than 12%, add 8 kg of ethanol with a volume concentration of 75%, heat to 95° C. for 1.5 hours, and concentrate to 4 kg to obtain Phellinus concentrated ointment.

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PUM

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Abstract

The invention relates to an extraction method of active components from phellinus linteus, and phellinus linteus traditional Chinese medicine decoction pieces. The extraction method comprises the following steps of taking 8-12 parts by weight of phellinus linteus, performing crushing to obtain small blocks of which the particle diameter is 1.5-2.5cm, adding 8-12 parts by weight of ethanol, performing heating, and performing concentration to obtain 4-6 parts by weight of a mixture, namely phellinus linteus concentrated paste. According to the extraction method of the active components from phellinus linteus disclosed by the invention, the active components in the phellinus linteus can be efficiently extracted out, and a prepared phellinus linteus extract has the effects of promoting blood circulation, stopping bleeding, treating amenorrhoea, tumors in abdominal cavity, hypochondrium fluid retention, splenic asthenia and mastadenoma, resisting tumors, resisting bacteria, enhancing immunity, resisting oxidation, resisting tumors, enhancing immunomodulation and bidirectionally conditioning equilibrium between yin and yang of a human body; and through the adoption of the extraction method, phellinus linteus polysaccharide is sufficiently extracted, the activity structure of the polysaccharide cannot be destroyed, prepared phellinus linteus polysaccharide has higher activity, triterpene and flavone in the phellinus linteus can also be extracted out, the technology is simple, and the extraction efficiency is high.

Description

technical field [0001] The invention belongs to the technical field of traditional Chinese medicines, and in particular relates to a method for extracting active components of Phellinus Phellinus and Chinese medicine decoction pieces of Phellinus Phellinus. Background technique [0002] Phellinus is a precious medicinal fungus. Studies have found that Phellinus contains polysaccharides, sterols, triterpenoids, aromatic acids, amino acids, enzymes and flavonoids. It has extremely high medicinal value such as anti-cancer , anti-fibrosis, enhance immunity, anti-angiogenesis, lower blood sugar, etc. At present, foreign countries, especially South Korea and Japan, have done a lot of research on it. Its anti-cancer effect is remarkable, and it is a precious medicinal fungus with great development value. Phellinus japonica has no toxic and side effects, so it is also an important raw material for developing health food. Not only can it be used in pharmaceuticals and the production...

Claims

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Application Information

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IPC IPC(8): A61K36/07A61K9/00A61P7/04A61P3/10A61P1/12A61P15/00A61P1/00A61P35/00A61P7/10A61P1/14A61P31/04A61P31/10A61P37/04A61P39/06C08B37/00
CPCA61K9/0095A61K36/07A61K2236/15A61K2236/333A61K2236/51A61K2236/53A61P1/00A61P1/12A61P1/14A61P3/10A61P7/04A61P7/10A61P15/00A61P31/04A61P31/10A61P35/00A61P37/04A61P39/06C08B37/0003A61K2300/00
Inventor 吴清
Owner 江西康之康中药科技有限公司
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