Author:
Wang Yunhong,Qin Weihan,Yang Yujie,Bai Hui,Wang Jirui,Zhang Xiaomei,Guo Yanlei,Hua Lei,Yang Yong
Abstract
Abstract
Background
The present study intends to optimize the processing technology for the wine-processing of Rhizoma Coptidis, using alkaloids as indicators.
Method
In the present study, the Box–Behnken design method was adopted to optimize the processing technology for Rhizoma Coptidis, using the alkaloid component quantities as the index. 100 g of Rhizoma Coptidis slices and 12.5 g of Rhizoma Coptidis wine were used. After full mixing, box-Behnken design method was used to optimize the processing time, processing temperature and processing time of coptis chinensis by taking alkaloid content as index. After mixing well, these components were fried in a container at 125 °C for 6 min and exhibited good parallelism.
Results
The content of alkaloids in coptis chinensis was the highest after roasting at 125 °C for 6 min. The characteristic components were berberine hydrochloride, and the relative content was about 15.96%. And showed good parallelism. The effective components of Rhizoma Coptidis were primarily alkaloids.
Conclusion
The optimized processing technology for Rhizoma Coptidis is good.
Publisher
Springer Science and Business Media LLC