Method for detecting HPLC specific chromatogram of origin-preserving decoction

A detection method and feature map technology, applied in the field of feature map detection, can solve problems such as the lack of quality control methods for Baoyuan Decoction, and achieve effective quality evaluation and control, high precision and accuracy, and good stability and repeatability. Effect
CN110907580AActive Publication Date: 2020-03-24XIAMEN TRADITIONAL CHINESE MEDICINE +1
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Patent Information

Authority / Receiving Office
CN · China
Current Assignee / Owner
XIAMEN TRADITIONAL CHINESE MEDICINE
Publication Date
2020-03-24

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Abstract

The invention discloses a method for detecting an HPLC specific chromatogram of an origin-preserving decoction. The method is characterized by comprising the following steps of (1) preparing a test solution, namely taking an origin-preserving decoction preparation to be detected, and preparing the test solution; (2) preparing a mixed reference substance solution, namely taking ginsenosides Rg1, Reand Rb1, and preparing the ginsenosides Rg1, Re and Rb1 into the mixed reference substance solution; and (3) formulating a specific chromatogram, namely respectively sucking the test solution and thereference substance solution, injecting the solutions into a high performance liquid chromatograph, and obtaining the specific chromatogram of the origin-preserving decoction according to a common peak in the chromatograms of more than N batches of tested products. The detection method provided by the invention can be used for effectively characterizing the variety and quantity of the chemical components in the origin-preserving decoction, and an effective detection method is provided for the comprehensive and effective quality control of the origin-preserving decoction.
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Description

technical field

[0001] The invention belongs to the technical field of traditional Chinese medicine detection and quality control, in particular, the invention relates to a detection method and application of a characteristic map of Baoyuan Decoction. Background technique

[0002] Baoyuan Decoction comes from "Concise Medicine" (1629) compiled by Ming Sun Zhihong. It is an ancient classic prescription. Baoyuan Decoction can benefit Qi and Yang. It is traditionally used to treat weak vitality, mental fatigue, slow muscles, poor diet, and complexion. White, sleep peacefully, acne can't stand up embolism. Modern clinics are widely used in the treatment of coronary heart disease, chronic renal failure, aplastic anemia, hepatitis B, leukopenia and other diseases.

[0003] Traditional Chinese medicine compound preparations are multi-component complex systems, and quality control is difficult. Feature map is a comprehensive and quantifiable quality control method, which can mor...

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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