Detection method of thrombus sumalin capsules

A technology of Xueshuanxinmaining and detection method, which is applied in the directions of measuring devices, instruments, scientific instruments, etc., can solve the problems of incompleteness, fractional operation, and lack of specificity of detection methods, and achieves a highly specific and easy-to-operate method. Effect

Active Publication Date: 2013-01-09
DUNHUA RUILONG PHARMA
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0009] The invention provides a detection method for Xueshuan Xinmaining Capsules to solve the problems of weak specificity, divided operation and incompleteness in the current detection method

Method used

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  • Detection method of thrombus sumalin capsules
  • Detection method of thrombus sumalin capsules
  • Detection method of thrombus sumalin capsules

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0028] Including the following identification methods and content determination methods:

[0029] (1) Identification method

[0030] Take the contents of 20 capsules of this capsule, grind them finely, add 40ml of diethyl ether to cold soak for 1 hour, filter, evaporate the filtrate to dryness, add 2ml of absolute ethanol to dissolve the residue, and use it as the test solution; Chuanxiong reference drug 1g, the same method as the reference drug solution; then take tanshinone IIA reference substance, borneol reference substance, add ethyl acetate to make a solution containing 1mg per 1ml, as the reference solution; test according to thin-layer chromatography, absorb the above 1 μl of each of the five solutions was spotted on the same silica gel G thin-layer plate, developed with petroleum ether 60-90°C-ethyl acetate 11:2 as the developing solvent, taken out, and dried in the air; At the positions corresponding to the chromatograms of the Danshen reference medicinal material a...

Embodiment 2

[0044] The identification method is the same as in Example 1.

[0045] In the content determination method, the preparation of the test solution in the Chuanxiong content determination: get the contents of 20 capsules, accurately weighed, grind finely, get 0.3g, accurately weighed, and all the other are the same as in Example 1.

[0046] Preparation of the test solution in the determination of the total saponin content of ginseng stems and leaves: get the contents of 20 capsules, accurately weighed, grind finely, get 0.4g, accurately weighed, and the rest are the same as in Example 1.

Embodiment 3

[0048] The identification method is the same as in Example 1.

[0049] In the content determination method, the preparation of the test solution in the Chuanxiong content determination: get the contents of 20 capsules, accurately weighed, grind finely, get 0.4g, accurately weighed, and all the other are the same as in Example 1.

[0050] Preparation of the test solution in the determination of the total saponin content of ginseng stems and leaves: get the contents of 20 capsules, accurately weighed, grind finely, get 0.6g, accurately weighed, and the rest are the same as in Example 1.

[0051] Each capsule of this product contains chuanxiong and ferulic acid (C 10 h 10 o 4 ), not less than 0.10 mg.

[0052] Each capsule of this product contains total saponins from ginseng stems and leaves and ginsenoside Rg1 (C 42 h 72 o 14 ) and ginsenoside Re(C 48 h 82 o 18 ) in total, not less than 4.0 mg.

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PUM

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Abstract

The invention relates to a detection method of thrombus sumalin capsules, belonging to the field of traditional Chinese medicine detection. The method comprises the following steps: carrying out developing identification on a same thin layer system of salvia miltiorrhiza, Ligusticum wallichii and borneol, carrying out gas chromatography identification on artificial musk, identifying the thin layer of artificial bezoar, and carrying out content determination of ginsenoside. The method has the advantages of strong specificity, rapidness, economy, simple operation and the like. According to the invention, by simultaneously adding the identification of artificial musk and artificial bezoar, the invention establishes a multi-index content determination; by concretely adding the content determination of Ligusticum wallichii and ginsenoside and cooperating with original content determination, the detection of components of the medicine is comprehensive, the content and stability are understood, and the method is helpful for explaining the medicinal material base of the medicine.

Description

technical field [0001] The invention belongs to the field of traditional Chinese medicine modernization, and in particular relates to a detection method for Xueshuan Xinmaining capsules. Background technique [0002] The composition of traditional Chinese medicine is complex, especially the compound prescription of traditional Chinese medicine often contains many kinds and many kinds of ingredients, forming a very complicated system. At present, the research and development of new effective parts of traditional Chinese medicine preparations and modern compound Chinese medicine preparations are increasing, and new processes and various extraction methods are used in the research and production of medicines. [0003] With the rapid development of modern analysis and testing technology, equipment and instruments, the content determination and chromatographic identification of traditional Chinese medicine have become important means of detection. However, at present, only the c...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G01N30/02G01N30/90G01N30/06
Inventor 王鑫华韩红祥金立群刘传贵闫智力王丽
Owner DUNHUA RUILONG PHARMA
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