Detection method of Xiaoer Huatan Zhike Granules

A technology for resolving phlegm, relieving cough, and detection method, which is applied in the directions of measuring devices, instruments, scientific instruments, etc., can solve the problems of too simple quality control indicators, inability to control product quality, and affect product quality, etc., so as to ensure clinical efficacy and quality detection methods. Ease of use, the effect of simplified extraction methods
CN103063792BActive Publication Date: 2014-10-15贵州省科晖制药有限公司
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Patents(China)
Current Assignee / Owner
贵州省科晖制药有限公司
Publication Date
2014-10-15

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Abstract

The invention discloses a method for detecting the quality of Xiaoer Huatan Zhike Granules, which comprises using high performance liquid chromatography to determine the contents of emetine hydrochloride, emetine hydrobromide and ephedrine hydrochloride in Xiaoer Huatan Zhike Granules , each bag of 5g containing ephedrine hydrochloride should be 1.6mg ~ 2.2mg; each bag of this product containing ipecac should be 0.23 ~ 0.32mg based on the total amount of emetine hydrochloride and emetine hydrobromide. TLC identification of Morus alba, ephedrine hydrochloride and ipecac. The invention has high measurement efficiency, high precision and accurate content determination, so that the product quality can be effectively detected.
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Description

technical field

[0001] The invention belongs to the field of quality detection of traditional Chinese medicine preparations, in particular to a quality detection method of Xiaoer Huatan Zhike Granules. Background technique

[0002] Xiaoer Huatan Zhike Granules are composed of platycodon grandiflorum, tincture of ipecac, ephedrine hydrochloride and Morus alba, which have the effect of eliminating phlegm and relieving cough, and are used for children with cough and bronchitis. Ephedrine hydrochloride is the main drug in the prescription, which is mainly used to treat cough and asthma. It is also one of the active ingredients in the prescription, but it is also addictive. The content of ephedrine hydrochloride directly affects the curative effect of the product. Tincture of ipecac is a natural expectorant, and it has a very good expectorant effect when used in small doses. Therefore, tincture of ipecac is used as raw material in many expectorant and cough medicines, and the qua...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
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