The study on the extraction technology of berberine from Coptis chinensis belongs to the field of drug extraction technology. Berberine is one of the main components of Coptis chinensis, which has strong antibacterial effect and has been widely used in clinic. The extraction technology of berberine from Rhizoma Coptidis was studied, and the related research in recent years was summarized. The extraction process of berberine from coptis chinensis was described, and the advantages and disadvantages of different processes were compared. It is pointed out that the combined application of various methods will be the future development trend of its extraction technology.
The research of drug extraction technology is related to the research field of extracting drug components from plants, animals or other sources. This kind of research usually includes the optimization of extraction methods, the adjustment of extraction conditions and the separation and purification of extraction products.