Poacynum hendersonii purified material with antiphlogistic activity and application thereof

A kind of active white hemp technology, which is applied in the direction of medical preparations containing active ingredients, anti-inflammatory agents, drug combinations, etc., can solve the problems of weak effect and difficult development of big-leaf white hemp, and achieve the improvement of anti-inflammatory activity Effect
CN108295104AActive Publication Date: 2018-07-20新疆维吾尔自治区中药民族药研究所
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
新疆维吾尔自治区中药民族药研究所
Publication Date
2018-07-20

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Abstract

The invention provides a poacynum hendersonii purified material with antiphlogistic activity. The material is prepared by a following preparation method with the steps of (1) adding 15 times of weightof 70-percent ethyl alcohol into a poacynum hendersonii sample for backflow extraction for two times according to 1.5h / time; merging extraction liquid; 2) concentrating the extraction liquid until noalcohol exists; (3) adding deionized water into the concentrated extraction liquid for dilution; passing the material through a macroporous resin column; performing fast water washing for impurity removal; then, adding 75-percent ethyl alcohol for elution; collecting the elution liquid; performing concentration and drying to obtain the purified materials. The poacynum hendersonii purified material enriches the ingredients with the antiphlogistic activity in the poacynum hendersonii, so that the antiphlogistic activity of the poacynum hendersonii purified material is improved, so that the poacynum hendersonii purified material can be applied to the preparation of relevant products for preventing and treating inflammatory diseases.
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Description

technical field

[0001] The invention relates to the technical field of medicine preparation, in particular, the invention relates to the technical field of preparation and application of white hemp. technical background

[0002] Inflammation is the body's stress response to infection or injury and helps the body get back to normal as quickly as possible. Many infectious diseases and chronic non-communicable diseases such as cardiovascular diseases, malignant tumors, diabetes, and autoimmune diseases belong to the category of inflammatory diseases. These diseases have spread globally and have evolved into important public health problems that seriously endanger human health. , Screening anti-inflammatory active ingredients and components can provide a new direction for the prevention and treatment of related diseases.

[0003] Big-leaf white hemp, Apocynaceae white hemp, another name: Apocynum white hemp, wild hemp, big-flowered apocynum, is an upright semi-shrub, mainly dis...

Claims

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