A method for simultaneously determining the content of multiple chemical components in Sanjiapi medicinal material

Abstract

The invention belongs to the technical field of detection of traditional Chinese medicinal materials, and in particular relates to a method for simultaneously determining the contents of various chemical components in Sanjiapi medicinal materials, including (1) chromatographic conditions, (2) preparation of a reference solution, and (3) preparation of a test solution Preparation (4) Determination and other steps, the present invention provides a method for simultaneously determining the contents of various chemical components in Sanjiapi medicinal materials, which can simultaneously determine chlorogenic acid, auretin, and isochlorogenic acid A in Sanjiapi medicinal materials As well as the content of the four chemical components of isochlorogenic acid C, the detection method is simple, high in accuracy, good in stability and good in reproducibility, and can more comprehensively and accurately evaluate the quality of Sanjiapi, which is beneficial to the investigation of the medicinal material. Effective quality control can provide a basis for comprehensive evaluation and control of the quality of Sanjiapi medicinal materials.

Description

technical field [0001] The invention belongs to the technical field of detection of traditional Chinese medicinal materials, and in particular relates to a method for simultaneously measuring the contents of various chemical components in Sanjiapi medicinal materials. Background technique [0002] Sanjiapi, also known as Baiyugen, Cisanjia, Fengdangyu, etc., is the root or root bark of Araliaceae plant Baizhu. The Latin name of the plant is: Acanthopanax trifoliatus (L.) Merr. [ Zanthaxylum trifoliatum L. ]. Bougainvillea is a climbing shrub, 1-7m high, thin and weak branches, old branches grayish white, new branches brownish yellow, sparsely downward needles, spines hooked at the apex, and flat at the base. Alternate leaves, thorns or no thorns, leaves oval-ovate to oval-oblong, drupes berry-shaped, oblate, black when mature; flowering period from August to November, fruit period from September to December. Sanjiapi is mainly produced in Guangdong, Guangxi, Yunnan, Sich...

AI Technical Summary

Problems solved by technology

At present, there are no research reports on the content determination methods of various chemical components contained in Sanjiapi medicinal materials, which limits the further development and utilization of Sanjiapi medicinal materials

In addition, there is no quantitative detection of its medicinal ingredients, it is difficult to control the quality of medicinal materials and their prescriptions, and it is impossible to guarantee the safety and effectiveness of clinical medication

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