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A composition containing maca and leek seeds, its preparation method and application

A technology of leek seeds and a composition is applied in the field of compositions containing maca and chive seeds and the preparation thereof, which can solve the problems of poor efficacy, pollute the environment and the like, and achieve the effects of low cost, no organic residues and good safety.

Active Publication Date: 2019-10-29
SUN YAT SEN UNIV +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] In view of the problems existing in the compatibility, extraction process, active ingredients, etc. of maca and chive seeds in the above background, as well as the problems of poor efficacy and environmental pollution, the present invention provides a combination of maca and chive seeds Substances and their preparation methods and uses

Method used

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  • A composition containing maca and leek seeds, its preparation method and application
  • A composition containing maca and leek seeds, its preparation method and application
  • A composition containing maca and leek seeds, its preparation method and application

Examples

Experimental program
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Effect test

Embodiment 1

[0019] After crushing maca and chive seeds respectively, weigh maca and chive seeds with a mass ratio of 0.5:1-3:1 and put them into supercritical CO 2 In the extractor, set extraction conditions, including: extraction pressure 30-40MPa, extraction temperature 40-55°C, analysis pressure 6-13MPa, analysis temperature 45-60°C, and collect the extract.

Embodiment 2

[0021] On the basis of Example 1, after maca and chive seeds were pulverized respectively, the maca and chive seeds were weighed with a mass ratio of 1:1 and charged with supercritical CO 2 In the extractor, set extraction conditions, wherein: extraction pressure 30-40MPa, extraction temperature 40-55°C, analysis pressure 6-13MPa, analysis temperature 45-60°C, collect the extract as the composition of the present invention.

Embodiment 3

[0023] According to the method of embodiment 2, the Maca after the pulverization and leek seed are respectively subjected to supercritical CO 2 Extraction, set the extraction condition identical with embodiment 2, collect the supercritical CO of Maca, leek seed respectively 2 extract, and then the two extracts were mixed according to 1:1, as a control.

[0024] Select SPF grade Kunming mice, male, aged 9 to 11 weeks, 30 mice, randomly divided into blank group, control group, composition group, 10 mice in each group, the test dose is 24mg / kg, intragastric administration every day 1 time. The blank group was replaced by distilled water, the control group was administered with the same amount of the control substance of this example, and the composition group was administered with the same amount of the composition in Example 2, for 14 days in a row, free to move. Another selection of SPF grade Kunming mice, female, aged 9 to 10 weeks, 60 mice, subcutaneously injected estradiol...

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Abstract

The invention relates to a composition containing Maca and tuber onion seeds and a preparation method and application thereof, the composition is Maca and tuber onion seed extract, oily liquid extract is obtained by supercritical CO2 extraction of a compound of the Maca and the tuber onion seeds, and the oily liquid extract has the effect of improving sexual function and relieving physical fatigue. The extraction process is simple and stable, does not use organic solvent, is free of organic residues, non-toxic, odorless, non-polluting and well-safe, and has high extract yield, and effective components are clear. On the foundation of domestic traditional drugs, a health product with the effect of improving human body sexual function and resisting fatigue is developed according to a China traditional health idea, and the oily liquid extract can be developed into a soft capsule and other dose form, and has important application prospects.

Description

technical field [0001] The present invention particularly relates to a composition, a preparation method and use thereof, in particular to a composition containing maca and chive seeds, a preparation method and use thereof. Background technique [0002] Maca (Lepidium meyenii Walp.) is an annual or biennial herb of the genus Brassicaceae. It has the reputation of "South American ginseng". It can improve sexual function, increase fertility, improve human immunity, eliminate physical fatigue, and treat menopause Syndrome and anti-cancer effects. Maca is not only rich in carbohydrates, protein, fat and potassium, calcium, magnesium, copper and other minerals, but also contains trace amounts of macamide, macaene, glucosinolate and benzyl isothiocyanate, etc. Element. Among them, macamide is considered to be the main active ingredient of Maca. At present, in our country, Maca has been well applied as a food or health food raw material, but the developed products are relatively...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A61K36/8962A61P15/00A61P1/14
CPCA61K36/31A61K36/8962A61K2236/37A61K2300/00
Inventor 葛发欢张易周飞贤史庆龙马晋芳潘云周丹李兆峰
Owner SUN YAT SEN UNIV
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