Optimization of extraction technology for Fufang-Fuqing-Xiji by orthogonal test combined with Plackett-Burman experimental design / 国际中医中药杂志
International Journal of Traditional Chinese Medicine
; (6): 724-728, 2017.
Article
em Zh
| WPRIM
| ID: wpr-617334
Biblioteca responsável:
WPRO
ABSTRACT
Objective To optimize extraction technology of Fufang-Fuqing-Xiji.Methods Orthogonal test combined with Plackett-Burman experimental design was adopted to study the influence factors of water extraction in Fufang-Fuqing-Xiji. The contents of chlorogenic acid, paeoniflorin and caffeic acid in Fufang-Fuqing-Xiji were determined by HPLC gradient elution method at the same time. A multi-index comprehensive score method was applied to analyze the data and to screen the optimum extraction technology. Results The best extraction conditions of Fufang-Fuqing-Xiji were as following threaded 80 mesh sieve, soaked 2 h, decocted 3 times with 12 times the amount of water for 1h each time.Conclusions This optimized extraction technology was rational and stable, which could be used for the extraction ofFufang-Fuqing-Xiji.
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Base de dados:
WPRIM
Idioma:
Zh
Revista:
International Journal of Traditional Chinese Medicine
Ano de publicação:
2017
Tipo de documento:
Article