Unlock instant, AI-driven research and patent intelligence for your innovation.

Hypoglycemic health food added with Anemarrhena extract

An Anemarrhena Anemarrhena extract and hypoglycemic technology, applied in the food field, can solve the problems of liver and kidney damage, large side effects and other problems in patients

Inactive Publication Date: 2016-07-06
吴正锋
View PDF0 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] With the continuous improvement of people's living standards, the number of diabetic patients is increasing year by year. There is no specific medicine that can completely cure this disease in the medical field. At present, the treatment of diabetes mostly adopts oral western medicine hypoglycemic drugs and insulin injections. The side effects are large and long-term Serious damage to the liver and kidneys of patients

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0014] Example 1: Preparation of Anemarrhena Extract 1

[0015] (a) Mix 5 kg of dried Anemarrhena anemarrhena and Zaprona chinensis (accounting for 10% of the total weight), pulverize, extract with 85% ethanol solution under heat reflux (20 L × 3 times), combine the extracts, concentrate until there is no alcohol smell to obtain ethanol Extract the concentrated solution; (b) dilute the ethanol extracted concentrated solution obtained in step (a) with water (3L), and successively use petroleum ether (3L×3 times), ethyl acetate (3L×3 times) and water-saturated n-butanol Extract (3L×3 times), concentrate under reduced pressure to obtain petroleum ether extract, ethyl acetate extract and n-butanol extract respectively; (c) n-butanol extract is dissolved in water, filtered, and filtered with AB-8 The resin is enriched with active components. First, 8 column volumes are washed with 12% ethanol to remove large polar components, and then 10 column volumes are eluted with 80% ethanol. ...

Embodiment 2

[0016] Example 2: Preparation of Anemarrhena Extract 2

[0017] (a) Mix 5kg of dried Herba japonica (accounting for 5% of the total weight), pulverize, extract with 80% ethanol solution under heat reflux (20L×3 times), combine the extracts, concentrate until there is no alcohol smell to obtain ethanol extraction and concentration (b) Dilute the ethanol extraction concentrate obtained in step (a) with water (3 L), and extract with petroleum ether (3 L × 3 times), ethyl acetate (3 L × 3 times) and water-saturated n-butanol successively ( 3L×3 times), concentrated under reduced pressure to obtain petroleum ether extract, ethyl acetate extract and n-butanol extract respectively; (c) n-butanol extract was dissolved in water, filtered, enriched with AB-8 type macroporous resin To collect the active ingredients, wash 9 column volumes with 8% ethanol to remove large polar components, then elute 12 column volumes with 75% ethanol, collect the 75% ethanol eluate, and concentrate under r...

Embodiment 3

[0018] Example 3: Preparation of Anemarrhena Extract 3

[0019] (a) Mix 5kg of dried Herba japonica (accounting for 15% of the total weight), crush, extract with 90% ethanol solution under heat reflux, combine the extracts (20L×3 times), concentrate until there is no alcohol smell to obtain ethanol extraction and concentration (b) Dilute the ethanol extraction concentrate obtained in step (a) with water (3L), and then use petroleum ether (3L×3 times), ethyl acetate (3L×3 times) and water-saturated n-butanol (3L × 3 times) extraction, concentrated under reduced pressure to obtain petroleum ether extract, ethyl acetate extract and n-butanol extract respectively; (c) n-butanol extract was dissolved in water, filtered, enriched with AB-8 type macroporous resin To collect the active ingredients, wash 7 column volumes with 15% ethanol to remove large polar components, then elute 8 column volumes with 85% ethanol, collect the 85% ethanol eluate, and concentrate under reduced pressure...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

No PUM Login to View More

Abstract

The invention discloses a hypoglycemic health food added with Anemarrhena extract, prepared by a following method: (a), mixing dried Anemarrhena with argun groundsel, crushing, carrying thermal reflux extraction by using 80-90% ethanol solution, combining extracts, and concentrating to obtain ethanol extract concentrate free of ethanol smell; (b), diluting the ethanol extract concentrate obtained in step (a) with water, extracting sequentially with petroleum ether, ethyl acetate and water-saturated n-butyl alcohol, concentrating at reduced pressure to obtain petroleum ether extract, ethyl acetate extract and n-butyl alcohol extract; (c), dissolving the n-butyl alcohol extract with water, filtering, enriching active ingredients with AB-8 macroporous resin, flushing with 8-15% ethanol by volume of 7-9 columns to remove large polar ingredients, eluting with 75-85% ethanol by volume of 8-12 columns, collecting 75-85% ethanol eluent, and concentrating at reduced pressure; wherein argun groundsel accounts for 5-15% of total weight of Anemarrhena and argun groundse.

Description

technical field [0001] The invention relates to the field of food, in particular to a hypoglycemic health food added with anemarrhena extract. Background technique [0002] With the continuous improvement of people's living standards, the number of diabetic patients is increasing year by year. There is no specific medicine that can completely cure this disease in the medical field. At present, the treatment of diabetes mostly adopts oral western medicine hypoglycemic drugs and insulin injections. The side effects are large and long-term Use can cause severe damage to the liver and kidneys of patients. Traditional Chinese medicine has a history of thousands of years in the treatment of diabetes. A large number of traditional Chinese medicines and their compound preparations for the treatment of diabetes have been recorded in medical books of all dynasties, and rich experience has been accumulated. In recent years, a large number of clinical practices have proved that traditi...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
no application Login to View More
Patent Type & Authority Applications(China)
IPC IPC(8): A23L33/105
CPCA23V2002/00
Inventor 吴正锋
Owner 吴正锋