Method for extracting active ingredients in prinsepia utilis and prinsepia utilis extract gel

The technology of an effective ingredient and an extraction method, which is applied in the field of green thorn fruit extract gel, can solve the problem of difficulty in extracting the total alkali of thorn fruit, and achieve the effects of easy operation, good properties and simple method.

Active Publication Date: 2019-02-22
文山合丰生物科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] The purpose of the present invention is to provide a method for extracting active ingredients in jalapeno fruit a

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0028] The preparation method of this green thorn fruit extract, the steps are as follows

[0029] (1) After crushing 1 kg of dry thorn fruit, put it into a low-temperature press, and press at 4° C. to obtain the crude oil of thorn fruit;

[0030] (2) Centrifuge the crude oil of the green thorn fruit in step (1) at 10,000 rpm / min in a refrigerated centrifuge for 1 hour, take the supernatant and pass it through an activated carbon column to obtain light yellow clear thorn fruit oil;

[0031] (3) Place the green thorn fruit oil in step (2) in -12°C for 24 hours, and stratification occurs. The lower layer is a macromolecular oily solid substance, and the upper layer is a small molecule oil. After freezing, filter to obtain the small molecule green thorn fruit oil;

[0032] (4) Add 10% anhydrous sodium sulfate of the small molecule green thorn fruit oil to the small molecule green thorn fruit oil in step (3) to absorb residual moisture in the oil, stir magnetically for 1 hour, rem...

Embodiment 2

[0040] The preparation method of this green thorn fruit extract, the steps are as follows

[0041] (1) After crushing 1 kg of dry thorn fruit, put it into a low-temperature press, and press at 2° C. to obtain the crude oil of thorn fruit;

[0042] (2) Step (1) the thorn fruit crude oil is centrifuged at a high speed of 15000 rpm in a refrigerated centrifuge for 1.2h, and the supernatant is passed through an activated carbon column to obtain light yellow thorn fruit oil;

[0043] (3) Place the green thorn fruit oil in step (2) in -10 ℃ for 20 hours, and stratification occurs. The lower layer is a macromolecular oily solid substance, and the upper layer is a small molecule oil. After freezing, filter to obtain the small molecule green thorn fruit oil;

[0044] (4) Add small molecule green thorn fruit oil quality 6% anhydrous sodium sulfate in step (3) small molecule green thorn fruit oil to absorb residual moisture in the oil, magnetically stir for 1.5h, remove sodium sulfate by...

Embodiment 3

[0052] The preparation method of this green thorn fruit extract, the steps are as follows

[0053] (1) After crushing 1 kg of dry thorn fruit, put it into a low-temperature press, and press at 3° C. to obtain the crude oil of thorn fruit;

[0054] (2) Centrifuge the crude oil of the green thorn fruit in step (1) at 10,000 rpm / min in a refrigerated centrifuge for 1.2 hours, take the supernatant and pass it through an activated carbon column to obtain light yellow clear thorn fruit oil;

[0055] (3) Place the green thorn fruit oil in step (2) in -15 ℃ for 24 hours, and stratification occurs, the lower layer is a macromolecular oily solid substance, and the upper layer is a small molecule oil, which is filtered after freezing to obtain the small molecule green thorn fruit oil;

[0056] (4) Add 12% anhydrous sodium sulfate of the small molecule green thorn fruit oil to the small molecule green thorn fruit oil in step (3) to absorb residual moisture in the oil, magnetically stir fo...

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PUM

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Abstract

The invention discloses a method for extracting active ingredients in prinsepia utilis and a prinsepia utilis extract gel. The method for extracting the active ingredients in prinsepia utilis comprises the following steps: taking dried prinsepia utilis as a raw material to extract prinsepia utilis oil components by a cold press; removing macromolecular oil of crude oil by high-speed centrifugation, decolorization and low-temperature freezing separation, and dehydrating micromolecular essential oil to obtain micromolecular prinsepia utilis essential oil; extracting squeezed prinsepia utilis residues with ethanol, concentrating the extract to recover ethanol, then adsorbing prinsepia utilis total alkali with a low alcohol dissolved acrylic acid weak acid cation resin column, eluting prinsepia utilis alkaloid with an ethanol solution containing ammonia water, wherein the prinsepia utilis total alkali and dehydrated micromolecular prinsepia utilis oil are prinsepia utilis extracts; and applying the extracts to prepare prinsepia utilis extract gel preparations. The method provided by the invention is simple, easy to operate and efficient, and is suitable for industrial production and market popularization and application.

Description

technical field [0001] The invention relates to the field of preparation of extracts and preparations, in particular to an extraction method of active ingredients in thorn fruit and a gel of thorn fruit extract. Background technique [0002] Green thorn fruit is a perennial rare woody oil-bearing plant, which grows on hillsides, wastelands, landsides, roadsides and damp ravine bushes at an altitude of 1800-3000 meters, especially suitable for growth at an altitude of 2200-2700 meters , is an economical plant with both medicine and food. [0003] Green thorn fruit contains green thorn fruit oil, which mainly contains unsaturated fatty acids, oleic acid and linoleic acid, palmitic acid, vitamin A, vitamin D, 1 vitamin E and vitamin K, etc. It also contains very rich calcium, Sulfur, manganese, magnesium, potassium, phosphorus, zinc and iron and other macro and trace elements. The fatty acid, oleic acid and linoleic acid content in green thorn fruit oil is about 30%, which can...

Claims

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Application Information

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IPC IPC(8): A61K36/73A61K9/06A61K47/32A61P29/00A61P31/04A61P31/10A61K131/00
CPCA61K9/06A61K36/73A61K47/32A61K2236/333A61K2236/55A61P29/00A61P31/04A61P31/10
Inventor 赵钧
Owner 文山合丰生物科技有限公司
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