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Method for detecting Jingwu capsule

A detection method, the technology of Jingwu Capsules, which is applied in the detection field of Chinese medicine capsules and Chinese medicine compositions, can solve problems such as insufficient product quality, achieve the effect of improving the quality monitoring level and being beneficial to the monitoring of product quality

Active Publication Date: 2013-08-07
GUIZHOU SHENGSHI LONGFANG PHARMA
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In the existing quality standards for Jingwu capsules, the identification of Polygonum multiflorum and Ligustrum lucidum and the content limits of free and bound anthraquinones are not included, and the identification of Polygonatum and Eclipta chinensis and the limits of 2,3,5, 4′-Tetrahydroxystilbene-2-O-β-D-glucoside (C20H22O9) content determination method is also insufficient, so the control of product quality is insufficient

Method used

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  • Method for detecting Jingwu capsule
  • Method for detecting Jingwu capsule
  • Method for detecting Jingwu capsule

Examples

Experimental program
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Embodiment

[0086] The detection method of essence black capsule, it comprises the following steps:

[0087] Properties: This product is a capsule, the content is brown powder; the gas is slightly fragrant, and the taste is slightly bitter;

[0088] Identification: (1) Take 0.2g of the content of this product, add 50ml of ethanol, heat and reflux for 1 hour, filter, evaporate the filtrate to dryness, add 10ml of water to dissolve the residue, pass through a macroporous resin column (inner diameter 1.2cm, column height 15cm), Elute with 100ml of water, discard the eluent, elute with 50ml of methanol, collect the eluent, evaporate to dryness on a water bath, add 1ml of methanol to the residue to dissolve, and use it as the test solution; Ethanol 50ml, heated to reflux for 1 hour, removed, allowed to cool, filtered, the filtrate was evaporated to dryness on a water bath, and the residue was dissolved in 3ml of methanol to make a reference medicinal solution; 5 μl were spotted on the s...

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Abstract

The invention discloses a method for detecting a Jingwu capsule. The capsule is prepared from fleeceflower root, prepared rhizoma polygonati, glossy privet fruit steamed with wine and yerbadetajo herb. The method has the beneficial effects that on the basis of existing quality test, identification of fleeceflower root and glossy privet fruit and determination of contents of free anthraquinones and combined anthraquinones are added, identification of rhizoma polygonati and yerbadetajo herb and determination of the content of 2,3,5,4'-tetrahydroxy stilbene-2-O-beta-D-glucoside (C20H22O9) are improved and the main drug ingredients of the Jingwu capsule can be controlled more effectively, so that the quality monitoring level of the Jingwu capsule is greatly improved; and the method is more beneficial to monitoring the product quality by manufacturers and the regulatory authorities and can provide better guarantees for treatment of patients in medical treatment departments.

Description

technical field [0001] The invention relates to a detection method of a traditional Chinese medicine composition, in particular to a detection method of a traditional Chinese medicine capsule (common name or drug name Jingwu Capsule) used for mainly treating insomnia and dreaminess, tinnitus and forgetfulness, hair loss and premature graying of beard and hair. It belongs to the field of pharmaceutical technology. Background technique [0002] Jingwu Capsule is a popular product in the market. It has the functions of nourishing liver and kidney, nourishing essence and blood, and strengthening muscles and bones. It can be used for symptoms such as insomnia and dreaminess, tinnitus and forgetfulness, hair loss and premature graying. Polygonum multiflorum, Polygonatum (made), Ligustrum lucidum (steamed with wine) and Eclipta chinensis in the formula of Jingwu capsules are the characteristic index components of Jingwu capsules. In the existing quality standards for Jingwu capsul...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G01N30/90G01N30/02
Inventor 张沛
Owner GUIZHOU SHENGSHI LONGFANG PHARMA
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