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Pharmaceutical composition of selenium-enriched astragalus membranaceus as well as preparation method and application of pharmaceutical composition

A composition and selenium-enriched technology, which is applied in the direction of drug combinations, pharmaceutical formulas, and medical preparations with non-active ingredients, can solve the problems of no domestic and foreign literature reports, no patent publications, etc., to improve immunity, selenium The content is controllable and the effect is good

Inactive Publication Date: 2020-09-04
XI AN JIAOTONG UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] At present, there are no domestic and foreign literature reports on the combination of astragalus and L-selenium-methylselenocysteine ​​to study its anti-oxidation, anti-aging and anti-tumor, and there are no related patent publications

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0028] A selenium-enriched astragalus tablet, in parts by mass, 150 parts of astragalus powder, 0.1 part of L-selenium-methylselenocysteine, 15 parts of corn starch, 20 parts of maltodextrin, microcrystalline 15 parts of cellulose, 3 parts of magnesium stearate.

[0029] This prescription is optimal component of the present invention, reason analysis:

Embodiment 2

[0031] A tablet of selenium-enriched astragalus, in parts by mass, comprising: 200 parts of astragalus powder, 0.15 parts of L-selenium-methylselenocysteine, 50 parts of cornstarch, 10 parts of maltodextrin, microcrystalline 5 parts of cellulose, 1 part of magnesium stearate.

Embodiment 3

[0033] A tablet of selenium-enriched astragalus, in parts by mass, comprising: 175 parts of astragalus powder, 0.14 parts of L-selenium-methylselenocysteine, 37.5 parts of cornstarch, 22.5 parts of maltodextrin, microcrystalline 15 parts of cellulose, 1.25 parts of magnesium stearate.

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PUM

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Abstract

The invention discloses a pharmaceutical composition of selenium-enriched astragalus membranaceus as well as a preparation method and application of the pharmaceutical composition, and belongs to thetechnical field of health foods. The pharmaceutical composition is capable of resisting oxidation and aging, and is prepared from the following components in parts by mass: 100-250 parts of astragalusmembranaceus powder and 0.1-0.2 part of L-selenium-methyl selenocysteine as main medicines, and pharmaceutically acceptable pharmaceutical auxiliary materials. By adopting astragalus membranaceus anda novel organic selenium supplement L-selenium-methyl selenocysteine as a compatibility mode, the antioxidant, anti-tumor and anti-aging activities of the selenium-enriched astragalus membranaceus are researched. By adopting the method disclosed by the invention, the compatibility of selenium-enriched astragalus membranaceus tablets can be produced, the cost is low, the component ratio of astragalus membranaceus to selenium is stable, the selenium content is controllable, and the effect is good. The formula is reasonable in ratio, and is capable of improving the immunity of a human body, resisting oxidation and aging.

Description

technical field [0001] The invention belongs to the technical field of health food, and relates to a pharmaceutical composition of astragalus rich in selenium, a preparation method thereof and an application thereof. Background technique [0002] Selenium is an essential trace element for the human body. It has important functions such as anti-oxidation, improving immunity, anti-cancer, anti-aging, and anti-harmful metals. The World Health Organization announced in 1973 that selenium is an essential trace element for the human body. The Chinese Nutrition Society has listed selenium as one of the 15 daily dietary nutrients for the human body in 1988. It is recommended that each person consume 50-250 μg of selenium per day. Cysteine ​​is known as the 21st amino acid in the human body. Selenium deficiency can cause many diseases, and selenium supplementation is an important method to prevent Kashin-Beck Disease. About 72% of my country's areas are selenium deficient, and more...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61K36/481A61K33/04A61K31/198A61K9/20A61K47/36A61K47/38A61P39/06A61P35/00A61P37/04
CPCA61K9/2054A61K9/2059A61K31/198A61K33/04A61K36/481A61P35/00A61P37/04A61P39/06A61K2300/00
Inventor 辛敏行孙佳佳冯奕凡
Owner XI AN JIAOTONG UNIV
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