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Method for inspecting throat-clearing Chinese medicinal pills

A quality inspection method and a technology of traditional Chinese medicine preparations, which are applied in the directions of medical formulas, pill delivery, and measuring devices, etc., can solve problems such as the complexity of traditional Chinese medicine ingredients, achieve good recovery rates, and improve the accuracy of content detection

Active Publication Date: 2007-09-05
XIAN BEILIN PHARMA
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the composition of traditional Chinese medicine is relatively complex and contains many unknown ingredients
Can not only effectively control the product quality of the traditional Chinese medicine preparation for the treatment of chronic pharyngitis at present, but also the detection method that can be operated conveniently has not been reported yet.

Method used

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  • Method for inspecting throat-clearing Chinese medicinal pills

Examples

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Comparison scheme
Effect test

Embodiment 1

[0015] Scrophulariaceae, Rehmannia glutinosa, Ophiopogon japonicus, Scutellaria baicalensis, Cortex Moutan, Radix Paeoniae Rubra, Alisma, Coix Seed (stir-fried), Dendrobium, Bombyx silkworm (stir-fried with bran), mint, fat sea, cicada slough, wood butterfly, licorice , crushed into fine powder, sieved, and mixed. Add 35-50g of refined honey and appropriate amount of water to every 100g of powder, make pellets, dry, and coat with activated carbon to make honeyed pellets; the detection method includes the following steps:

[0016] (1) Take 10g of honeyed water pills of this product, grind them finely; add 80ml of water, ultrasonicate for 20 minutes, centrifuge in a centrifuge at a speed of 3500 rpm for 10 minutes, take the supernatant and add 2ml of hydrochloric acid, boil for 5 minutes, filter After that, the filtrate was extracted 3 times with chloroform, 20ml each time, the chloroform extract was combined, evaporated to dryness, and the residue was dissolved with 1ml of chlo...

Embodiment 2

[0025] Scrophulariaceae, Rehmannia glutinosa, Ophiopogon japonicus, Scutellaria baicalensis, Cortex Moutan, Radix Paeoniae Rubra, Alisma, Coix Seed (stir-fried), Dendrobium, Bombyx silkworm (stir-fried with bran), mint, fat sea, cicada slough, wood butterfly, licorice , crushed into fine powder, sieved, and mixed. Add 110-130g of refined honey per 100g of powder to make big honeyed pills. The detection method includes the following steps:

[0026] (1) Take 16g of large honey pills, cut them into pieces, add 8g of diatomaceous earth, and grind well. Add 80ml of water, sonicate for 20 minutes, centrifuge in a centrifuge at a speed of 3500 rpm for 10 minutes, take the supernatant and add 2ml of hydrochloric acid, boil for 5 minutes, filter, and extract the filtrate with chloroform three times, each time 20ml, combine the chloroform extract, evaporate to dryness, add 1ml of chloroform to the residue to dissolve, and use it as the test solution; take another 0.5g of Ophiopogon jap...

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Abstract

A quality test method for the Chinese medicine 'Jinsangqingyin pill' features that the paeonol and scutelloside are qualitatively discriminated and the content of paeoniflorin is measured by high-effect liquid-phase chlomatography.

Description

1. Technical field: [0001] The invention belongs to the field of traditional Chinese medicine preparations, and in particular relates to a quality detection method of Jinsang Qingyin pills, a traditional Chinese medicine preparation. 2. Background technology: [0002] Jinsang Qingyin Pills, a traditional Chinese medicine preparation made from Scrophulariae Radix Scrophulariae, Dihuang, Ophiopogon japonicus, Scutellaria baicalensis, Cortex Moutan, etc., has the functions of nourishing yin and clearing the lungs, reducing phlegm and relieving throat. It is used for chronic laryngitis and chronic laryngitis caused by lung heat and yin deficiency, such as hoarseness, sore throat, and dry throat; chronic laryngitis and chronic pharyngitis with the above syndromes, the effect is obvious. However, the composition of traditional Chinese medicine is relatively complex and contains many unknown ingredients. Can not only effectively control the product quality of the traditional Chine...

Claims

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Application Information

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IPC IPC(8): A61K36/8994A61K9/20A61P11/04G01N30/90G01N30/02A61K35/64
Inventor 黄小华付彬张浩雒西萍
Owner XIAN BEILIN PHARMA
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