Qi stagnation stomachache particle anti-ulcer quality control method based on dose-effect color card

A quality control method, a technology for gas stagnation and stomach pain, applied in the direction of measuring devices, material inspection products, instruments, etc., to achieve the effect of easy operation

Active Publication Date: 2016-07-06
本溪国家中成药工程技术研究中心有限公司
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Problems solved by technology

At present, a lot of research has been done on the quality control of Qizhi Weitong Granules, and the applicant has carried out patent protection for the quality control method of Qizhi Weitong Granules (full-time multi-wavelength fusion fingerprint quality control method for Qizhi Weitong Granules , Patent No. 201210223306.4), however, the

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  • Qi stagnation stomachache particle anti-ulcer quality control method based on dose-effect color card
  • Qi stagnation stomachache particle anti-ulcer quality control method based on dose-effect color card
  • Qi stagnation stomachache particle anti-ulcer quality control method based on dose-effect color card

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Embodiment Construction

[0043] 1. Experimental materials.

[0044] 1.1 Medicinal materials and reagents: Radix Bupleurum, Radix Paeoniae Alba, Radix Glycyrrhizae, Corydalis Corydalis, Fructus Aurantii, Cyperus Cyperi (Liaoning Benxi Sanyao Co., Ltd.); Paracetamol Reference Substance (National Institute of Pharmaceutical Biology, batch number: 018-8905); Acetonitrile (chromatographically pure American TEDIA Company); formic acid (chromatographically pure Tianjin Kemiou Chemical Reagent Co., Ltd.); No.: 20110413; No. 4: 201106035: 20110525; No. 6: 20111224; No. 7: 20111218; No. 8: 201112239 No.: 20110910; No. 10: 20110713); Langton Biotechnology Co., Ltd., batch number: 201501013); rat malondialdehyde (MDA) kit (Shanghai Langton Biotechnology Co., Ltd., batch number: 201501013); rat prostaglandin E 2 (PGE 2 ) kit (Shanghai Lanji Biotechnology Co., Ltd., batch number: 20140319LT), and the water was ultrapure water.

[0045] 1.2 Instruments and equipment: Agilent-1290 high performance liquid chromatog...

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Abstract

The invention relates to a qi stagnation stomachache particle anti-ulcer quality control method based on a dose-effect color card. According to the quality control method, by means of establishment of a qi stagnation stomachache particle fingerprint spectrum and efficacy evaluation of the qi stagnation stomachache particle anti-ulcer effect, the quality and efficacy relevance of qi stagnation stomachache particles is evaluated, a dose-effect relation equation is established, the qi stagnation stomachache particle anti-ulcer action dose-effect color card is successfully established, and thus it is achieved that by detecting the relative peak area of specific ingredients in the qi stagnation stomachache particles, the anti-ulcer efficacy of the qi stagnation stomachache particles can be visually reflected in the color card mode, and the quality control method can be used for evaluating the degree of the anti-ulcer effect performed by the qi stagnation stomachache particles and the quality of the qi stagnation stomachache particle.

Description

technical field [0001] The invention relates to a medicine quality control method, in particular to a quality control method of Qizhiweitong granule anti-ulcer by using "color card" software to visually reflect the dose-effect relationship. Background technique [0002] The quality control of traditional Chinese medicine compound preparations has always been a difficult and hot issue that plagues the quality monitoring of traditional Chinese medicine preparations and their entry into the international market, and is also an important foundation and key to the modernization of traditional Chinese medicine. my country's quality standards for compound preparations of traditional Chinese medicine have gone through a process from scratch, from simplicity to gradual improvement, and are still being explored. In the 2005 edition of "The Pharmacopoeia of the People's Republic of China", thin-layer chromatography is widely used in the identification of compound preparations; high-per...

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Application Information

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IPC IPC(8): G01N30/02G01N30/86G01N33/50
CPCG01N30/02G01N30/8686G01N33/5008G01N2030/027
Inventor 孟宪生包永睿常馨王帅韩凌李天娇
Owner 本溪国家中成药工程技术研究中心有限公司
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