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Separation and Identification of Antimicrobial Substances from Prunus mume extract  

Park, Woo-Po (Division of Food Science, Masan College)
Lee, Seung-Cheol (Division of Food and Biotechnology, Kyungnam University)
Kim, Sung-Yong (Department of Agricultural Economic, Gyeongsang National University)
Choi, Sung-Gil (Department of Food Science and Technology, and Institute of Agriculture & Life Sciences, Gyeongsang National University)
Heo, Ho-Jin (Department of Food Science and Technology, and Institute of Agriculture & Life Sciences, Gyeongsang National University)
Cho, Sung-Hwan (Department of Food Science and Technology, and Institute of Agriculture & Life Sciences, Gyeongsang National University)
Publication Information
Food Science and Preservation / v.15, no.6, 2008 , pp. 878-883 More about this Journal
Abstract
Prunus mume was extracted using various solvents including ethyl ether, ethyl acetate and n-butanol. The extracts were fractionated by column chromatography. Antimicrobial compounds (A, B and C) in fractions showing antimicrobial activity were purified by Sephadex LH 20 column chromatography, and identified by $^{1}H$- and $^{13}C$-NMR analysis as isoeugenol, nomilin and $\beta$-sitosterol, respectively.
Keywords
antimicrobial substances; Prunus mume; nuclear magnetic resonance (NMR) anaylsis;
Citations & Related Records
Times Cited By KSCI : 7  (Citation Analysis)
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