Optimization of Total Flavonoid Compound Extraction from Gynura medica Leaf Using Response Surface Methodology and Chemical Composition Analysis

Optimization of Total Flavonoid Compound Extraction from Gynura medica Leaf Using Response Surface Methodology and Chemical Composition Analysis

Optimization of total flavonoid compound (TFC) extraction from Gynura medica leaf was investigated using response surface methodology (RSM) in this paper. The conditions investigated were 30–60% (v/v) ethanol concentration (X1), 85–95 °C extraction temperature (X2) and 30–50 (v/w) liquid-to-solid ra...

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Bibliographic Details
Main Authors: Shuwen Cao, Ruzhen Yang, Chunpeng Wan, Wei Liu, Yanying Yu, Binbin Xu
Format: Article
Language:English
Published: MDPI AG 2010-11-01
Series:International Journal of Molecular Sciences
Subjects:
Gynura medica
response surface methodology
flavonoid compounds
antioxidant activity
Online Access:http://www.mdpi.com/1422-0067/11/11/4750/

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http://www.mdpi.com/1422-0067/11/11/4750/

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