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Method for identifying spleen arousing pill

A technology of mass spectrometry and thin-layer chromatography, which is applied in the field of identification of Qipi Pills, can solve the problems of large discrepancy and different dosage ratios of medicinal materials, and achieve the effect of improving quality

Active Publication Date: 2019-06-14
广西壮族自治区食品药品检验所
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  • Claims
  • Application Information

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Problems solved by technology

The processing standards of each province or the standards of Chinese medicinal materials are recorded, and the prescriptions all include flour, wheat bran, bitter almonds, red bean, Artemisia annua, Polygonum spicosa, and Cocklebur, but the dosage ratio of each medicinal material is different, and the difference is large.

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  • Method for identifying spleen arousing pill
  • Method for identifying spleen arousing pill
  • Method for identifying spleen arousing pill

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Embodiment Construction

[0080] In order to introduce the present invention in more detail, the present invention will be further described below in conjunction with the embodiments.

[0081] A method for identifying Qipi Pills includes the following:

[0082] (1) Observe the surface properties of Qipi Pills under a microscope, the observation results are as follows:

[0083] 1) Poria cocos: Irregularly branched masses are colorless and dissolve in chloral hydrate test solution; mycelium is colorless or light brown, with a diameter of 4-6 µm. 2) Ginseng: The diameter of calcium oxalate cluster crystals is 20-68µm, with sharp edges and corners.

[0084] 3) Chinese yam: Calcium oxalate needle crystal bundles exist in the mucus cells, the length is 80-240 µm, and the diameter of the needle crystal is 2-8 µm.

[0085] 4) Tangerine peel: Calcium oxalate square crystals exist in the parenchyma.

[0086] 5) Licorice: The parenchyma cells around the fiber bundles contain square crystals of calcium oxalate,...

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Abstract

The invention discloses a method for identifying a spleen arousing pill. The method comprises the following contents of (1) observing the surface trait of the spleen arousing pill under a microscope;(2) identifying components of atractylodes by thin layer chromatography; (3) identifying components of tangerine peel by thin layer chromatography; (4) identifying components of rhizoma alismatis by high performance liquid chromatography-mass spectrometry; and (5) identifying components of medicated leaven by high performance liquid chromatography-mass spectrometry. The method provided by the invention modifies the microscopic characteristics of hawthorn, increases the microscopic characteristics of atractylodes, fried malt and rhizoma alismatis, improves the microscopic characteristics of components of the spleen arousing pill, improves the thin layer chromatography of atractylodes and tangerine peel, solves the problem that spots are not clear and the Rf value is large after the coloration and the phenomenon that the tangerine peel is easy to appear tailing or the Rf value is inconsistent with the reference substance in the existing method, and has high sensitivity and accuracy by using the high performance liquid chromatography-mass spectrometry to identify components of rhizoma alismatis and medicated leaven.

Description

technical field [0001] The invention relates to the technical field of traditional Chinese medicine detection, in particular to a method for identifying Qipi Pills. Background technique [0002] Qipi pills are composed of 11 ingredients including ginseng, bran fried Atractylodes macrocephala, Poria, licorice, tangerine peel, yam, lotus seeds (stir-fried), fried hawthorn, Liushenqu (stir-fried), fried malt, Alisma, etc. The powder is mixed with refined honey to make pills and used directly as medicine. The microscopic identification and TLC identification of Qipi Pills are recorded in the three current standards including the 2010 Second Supplement of the Chinese Pharmacopoeia, the 2015 Edition One, and the Inner Mongolia Tianqi National Bureau Standard YBZ15682009 (Water Pills). However, in the current standards, the pharmacopoeia standards only carry out microscopic quality control on the six medicinal materials of Poria cocos, ginseng, yam, tangerine peel, licorice, and f...

Claims

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Application Information

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IPC IPC(8): G01N30/90G01N30/02G01N30/34G01N30/72G01N30/06G01N21/84
Inventor 张涛罗轶何颂华燕霞罗永强朱韬林敬开朱雪妍
Owner 广西壮族自治区食品药品检验所
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