Dong-Ryeol Baek
Kyung Hee University
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Featured researches published by Dong-Ryeol Baek.
Food Science and Biotechnology | 2014
Jae-Woong Lee; Dae-Young Lee; Dong-Ryeol Baek; Rak-Hoon Jeong; Dong-Sung Lee; Youn-Chul Kim; Geum-Soog Kim; Nam-In Baek; Youn-Hyung Lee
The sprouts of red kohlrabi (Brassica oleracea var. gongylodes) were extracted with methanol, and the concentrated extracts were successively partitioned with ethyl acetate, n-butyl alcohol (n-BuOH), and H2O. From the n-BuOH fraction, four phenylpropanoids were isolated through repeated silica gel and ODS column chromatographies. On the basis of physico-chemical and spectroscopic data including NMR, MS, and IR, the isolated compounds were identified as 3-(3,4,5-trimethoxyphenyl)-2E-propenoic acid methyl ester (1), (E)-sinapic acid methyl ester (2), (E)-sinapoyl glucoside (3), and lawsoniaside B (4). Moreover, the compounds dose-dependently inhibited NO production in RAW 264.7 cells with IC50 values of 41.22 (1), 38.32 (3), and 22.65 (4) μM, respectively. With further studies, these compounds may be potentially useful in developing new anti-inflammatory agents.
Journal of Applied Biological Chemistry | 2016
Dong-Ryeol Baek; Min-Jee Lee; Nam-In Baek; Kyeong-Hwa Seo; Youn-Hyung Lee
한국원예학회 학술발표요지 | 2014
Sun-Mi Lee; Byung-Soon Choi; Min-Ji Lee; Dong-Ryeol Baek; Jae-Young Lee; Hae-Woong Jung; Youn-Hyung Lee
한국원예학회 학술발표요지 | 2014
Min-Ji Lee; Dong-Ryeol Baek; Sun-Mi Lee; Jae-Young Lee; Hae-Woong Jung; Youn-Hyung Lee
한국원예학회 학술발표요지 | 2014
Min-Ji Lee; Dong-Ryeol Baek; Sun-Mi Lee; Jae-Young Lee; Hae-Woong Jung; Youn-Hyung Lee
한국원예학회 학술발표요지 | 2013
Dong-Ryeol Baek; Min-Ji Lee; Byung-Soon Choi; Hae-Woong Jung; Youn-Hyung Lee
한국원예학회 학술발표요지 | 2013
Dong-Ryeol Baek; Min-Ji Lee; Byung-Soon Choi; Jae-Young Lee; Hae-Woong Jung; Youn-Hyung Lee
한국원예학회 학술발표요지 | 2013
Byung-Soon Choi; Dong-Ryeol Baek; Min-Ji Lee; Youn-Hyung Lee; Jae-Young Lee; Hae-Woong June
한국원예학회 학술발표요지 | 2012
Dong-Ryeol Baek; Jae-Woong Lee; Youn-Hyung Lee; Byung-Soon Choi; Jae-Young Lee; Hae-Woong Jung
한국원예학회 학술발표요지 | 2012
Jae-Woong Lee; Dong-Ryeol Baek; Ji-Hae Park; Nam-In Baek; Youn-Hyung Lee