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Composite extract containing mulberry leaf peptide

A technology of compound extract and mulberry leaf extract, applied in the field of extraction, can solve the problems of unfavorable human health, insignificant effect, complex composition and the like

Inactive Publication Date: 2021-05-18
湖北瑞邦生物科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] Although the existing antihypertensive and lipid-lowering drugs have obvious effects, other ingredients are complex, and long-term use is not conducive to human health. Although the existing health care drugs of pure plant extracts will not cause harm to the human body, the effect is not significant

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0040] This example proposes a compound extract, calculated by mass percentage, including 70% mulberry leaf extract, 10% bitter melon extract, 10% raspberry tea extract, 5% guava leaf extract, and 5% mugwort extract .

[0041]The mulberry leaf extract or the bitter gourd extract is prepared by the following steps: pulverizing the mulberry leaf or the bitter gourd raw material respectively, passing through a 60-mesh sieve, mixing with water at a mass ratio of 1:20, and denaturing it at 90° C. for 24 hours Then, adjust the pH to 6 with hydrochloric acid, adjust the temperature to 50°C, then add pectinase with a mass of 1% of the mass of the raw material, carry out an enzymatic hydrolysis for 6 hours, and then inactivate the enzyme at 90°C for 15 minutes to obtain an enzymatic hydrolyzate. ;

[0042] The pH of the primary enzymatic hydrolyzate was adjusted to 8 with sodium hydroxide, and then the temperature was adjusted to 60° C. Papain was added with 3% of the raw material mas...

Embodiment 2

[0049] This example proposes a compound extract, calculated by mass percentage, including 60% mulberry leaf extract, 25% balsam pear extract, 5% raspberry tea extract, 5% guava leaf extract, and 5% mugwort extract .

[0050] The mulberry leaf extract or the bitter melon extract is prepared by the following steps:

[0051] The raw materials of mulberry leaves or bitter gourd were pulverized respectively, passed through an 80-mesh sieve, then mixed with water according to a mass ratio of 1:10, and denatured at 100 °C for 4 hours; then, the pH was adjusted to 6 with hydrochloric acid or phosphoric acid, and the temperature was adjusted to 45 °C, then Cellulase with a mass of 3% of the raw material mass was added to carry out an enzymatic hydrolysis for 1 hour, and then the enzyme was inactivated at 90° C. for 15 min to obtain an enzymatic hydrolysis product;

[0052] Adjust the pH of the primary enzymatic hydrolyzate to 7 with calcium hydroxide, then adjust the temperature to 45...

Embodiment 3

[0059] This example proposes a compound extract, calculated by mass percentage, including 60% mulberry leaf extract, 20% bitter melon extract, 10% raspberry tea extract, 5% guava leaf extract, and 5% mugwort extract .

[0060] The mulberry leaf extract or the bitter melon extract is prepared by the following steps:

[0061] The raw materials of mulberry leaves or bitter gourd were pulverized respectively, passed through a 60-mesh sieve, then mixed with water in a mass ratio of 1:40, and denatured at 90 °C for 12 hours; then, the pH was adjusted to 7 with hydrochloric acid, and the temperature was adjusted to 50 °C, and then the mass was added. Enzymatic hydrolysis was performed for 5% of the mass of the raw material β-glucanase for 6 hours, and then the enzyme was inactivated at 95° C. for 20 minutes to obtain an enzymatic hydrolysate;

[0062] The pH of the primary enzymatic hydrolyzate was adjusted to 10 with sodium hydroxide, and then the temperature was adjusted to 70 °C,...

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PUM

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Abstract

The invention relates to a compound extract containing mulberry leaf peptide. The compound extract comprises the following components in percentage by mass of 50-70% of mulberry leaf extract, 10-25% of bitter gourd extract, 5-15% of ampelopsis grossedentata (a kind of vine tea) extract, 5-10% of guava leaf extract and 5-10% of mugwort extract. The composite extract provided by the invention can quickly and effectively reduce blood sugar and blood fat, and can recover blood fat and / or blood sugar to a normal range in one and a half months.

Description

technical field [0001] The invention relates to the technical field of extraction, in particular to a compound extract containing mulberry leaf peptides. Background technique [0002] Although the existing blood pressure and blood lipid lowering drugs have obvious effects, other components are complicated, and long-term use is not conducive to human health. Although the existing health care drugs of pure plant extracts will not cause harm to the human body, the effect is not significant. . SUMMARY OF THE INVENTION [0003] The technical problem to be solved by the present invention is: how to obtain a compound extract that can quickly and effectively reduce blood sugar and blood lipids. [0004] In order to solve the above technical problems, the present invention proposes a compound extract containing mulberry leaf peptide. [0005] A compound extract, calculated by mass percentage, comprises 50-70% of mulberry leaf extract, 10-25% of bitter gourd extract, 5-15% of berr...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61K36/87A61P3/10A61P3/06
CPCA61K36/282A61K36/42A61K36/605A61K36/61A61K36/87A61K2236/19A61P3/06A61P3/10A61K2300/00
Inventor 王微王希搏王彩霞吴海艾福忠靳祯亮
Owner 湖北瑞邦生物科技有限公司
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