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Sugarapple plant extract with action of resisting diabetes, medicinal application and preparation method

A plant extract, anti-diabetic technology, applied in the field of medicine, can solve problems such as drugs that have not been found for diabetes

Inactive Publication Date: 2006-04-19
CHINESE MEDICINE & NATURAL MEDICINE RES CENT SHENZHEN
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

At present, there are many kinds of medicines for the treatment of diabetes in Western medicine, but so far, no medicine that can completely cure diabetes has been found.

Method used

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  • Sugarapple plant extract with action of resisting diabetes, medicinal application and preparation method

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Experimental program
Comparison scheme
Effect test

Embodiment 1

[0016] Embodiment 1: 1 kg of soursop seeds, reflux extraction with 10 times the amount of 95% ethanol for 2 hours, filtered, concentrated, and dried in vacuum at low temperature to obtain 180 g semi-solid extract (yield 18%). The extract has a promoting effect on the ability of differentiated C2C12 cells to absorb glucose and produce lactic acid, and the activity test results are shown in Figure 1 .

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Abstract

The present invention relates to a plant extract with the action of resisting diabetes, its application and preparation method. The extract is a kind of acetogenins extracted from branck, leaf, trunk, bark, root, seed and fruit skin of annona squamosa plant as raw material. The compound acetogenins can be made into various dosage forms for curing diabetes, and its preparation method can adopt one or several processes of solvent extraction process, resin adsorption process, supercritical CO2 extraction process and conventional drying process.

Description

Technical field: [0001] The invention relates to the technical field of medicine, in particular it is a plant extract with anti-diabetic effect-annonaceae plant extract, its medical application and its preparation method. Background technique: [0002] Diabetes has become a common and frequently-occurring disease that threatens human health. According to the fifth International Diabetes Federation Western Pacific Conference held in Beijing, there are currently 130 million people with type II diabetes diagnosed worldwide, and more than 40 million people in my country; type II diabetes will be developed in China, India and other developing countries in the 21st century. It is prevalent in the country. By 2005, the number of diabetic patients in the world will exceed 300 million. The total number of diabetic patients in my country is close to 100 million, becoming the second largest country in the world in terms of the number of diabetic patients after India. In 1994, the medic...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): C07D307/58A61K31/365A61K36/185A61P3/10
CPCY02P20/54
Inventor 姚新生苏京邱峰王保平曲戈霞王晶
Owner CHINESE MEDICINE & NATURAL MEDICINE RES CENT SHENZHEN
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