A kind of detection method of agarwood powder

A detection method, the technology of agarwood powder, applied in the direction of measuring devices, instruments, scientific instruments, etc., can solve the problems of only microscopic identification, etc., and achieve the effect of improving quality control standards, adding thin-layer chromatography identification methods, and high-quality standards

Active Publication Date: 2016-03-02
JIANGSU 707 NATURAL PHARMA
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0005] The standard of agarwood powder is the tenth volume of the Ministry of Standards (standard number: WS3-B-1944-95). The original standard only has microscopic identification, and there is no requirement for other detection components.

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0023] Embodiment 1, Preparation of agarwood powder

[0024] Prescription amount of agarwood powder: 30g of agarwood, 30g of amomum, 40g of atractylodes, 50g of aurantium, 40g of malt (stir-fried), 50g of green skin, 40g of perilla leaf, 20g of asarum, 40g of Chuanxiong, 30g of platycodon, 40g of poria, 10g of licorice , Gardenia 40g, Magnolia officinalis (made from ginger) 30g, Cyperus cyperi (made from vinegar) 40g, Woody fragrance 30g, Hawthorn (burnt) 50g, Chenpi 40g Patchouli 40g, Schizonepeta 40g, Angelica dahurica 30g, Fangfeng 20g, Mint 40g , pinellia (made from ginger) 40g, white peony root 30g, kudzu root 40g.

[0025] Preparation method: Grind the above twenty-six flavors into fine powder, sieve, mix well, and obtain.

Embodiment 2

[0026] Embodiment 2, Identification of Rhizoma Chuanxiong by TLC

[0027] Preparation of the test solution: Take 5 g of agarwood powder, add 30 ml of ether, heat and reflux for 1 hour, let cool, filter, evaporate the filtrate to remove the ether, add 5 ml of ethyl acetate to the residue to dissolve, and use it as the test solution.

[0028] Take the agarwood powder of 3 different batch numbers produced by Jiangsu 707 Natural Pharmaceutical Co., Ltd., and prepare 3 parts of the test solution according to the above-mentioned preparation method of the test solution.

[0029] Reference substance solution: take 1 g of Rhizoma Chuanxiong reference medicinal material, add 30ml of ether, heat and reflux for 1 hour, let cool, filter, evaporate the filtrate to remove ether, add 5ml of ethyl acetate to the residue to dissolve, and use it as the reference medicinal solution;

[0030] Negative control solution: take 5 g of the negative sample lacking in Rhizoma Chuanxiong, and use the sa...

Embodiment 3

[0033] Embodiment 3, TLC identification of Magnolia officinalis:

[0034] Need testing solution: get 5g of agarwood powder, add methanol 10ml, close up, ultrasonic 30 minutes, filter, and filtrate is used as need testing solution; Get the agarwood powder of 3 different batch numbers produced by Jiangsu Seven O Seven Natural Pharmaceutical Co., Ltd., According to the preparation method of the above-mentioned need testing solution, respectively prepare 3 parts of need testing solution.

[0035] Reference substance solution: take magnolol and honokiol reference substance, add methanol to make a mixed solution containing 1mg per 1ml, as the reference substance solution;

[0036] Negative control solution: take 5 g of the negative sample lacking magnolia bark, and use the same preparation method as the test solution to prepare magnolia bark negative control solution respectively.

[0037] Thin-layer chromatography: according to the test of thin-layer chromatography (Appendix VIB...

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Abstract

The invention discloses a quality detection method of agarwood powder. The quality detection method of agarwood powder comprises TLC identification of Rhizoma Chuanxiong and TLC identification of Magnolia officinalis. The quality detection method of agarwood powder provided by the present invention adds the TLC identification method of Rhizoma Chuanxiong and Magnolia officinalis, the method can objectively, comprehensively and accurately evaluate the quality of agarwood powder, and is useful for controlling the quality of the production process and ensuring the quality of the product. curative effect is important.

Description

technical field [0001] The invention relates to a quality detection method of agarwood powder, which belongs to the field of quality detection of traditional Chinese medicines. Background technique [0002] With the rapid development of social economy, people's life and work have gradually entered a fast-paced state. Fast food is the solution for young people to save time for working Chinese food, but dinner is getting richer and richer. Various factors lead to more and more people developing sub-health. Eating a good and full dinner can easily lead to symptoms such as bloating and abdominal pain. Agarwood powder produced by Jiangsu 707 Natural Pharmaceutical Co., Ltd. is a traditional Chinese medicine prescription that relieves appearance and stagnation. For external invasion of wind-cold, stagnation of QI, distension of the abdomen. The prescription of agarwood powder is 30g of agarwood, 30g of amomum, 40g of atractylodes, 50g of citrus aurantium, 40g of malt (stir-frie...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G01N30/90
Inventor 贺敬竹耿秋霞陈清华
Owner JIANGSU 707 NATURAL PHARMA
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