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Characterization of a cinnamoyl derivative from broccoli (Brassica oleracea L. var. italica) florets |
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| Authors: | Nazneen Shaik Survay Brajesh Kumar Chandrama Prakash Upadhyaya EunYoung Ko ChoongHwan Lee Jung Nam Choi Do-Young Yoon Yi-Sook Jung Se Won Park |
| Institution: | a Department of Molecular Biotechnology — Lab 209, Environmental Science Bldg., Konkuk University, Hwayang dong, 1 Gwangjin-gu, Seoul 143-701, South Korea;b Department of Bioscience and Biotechnology, BMIC, Konkuk University, Hwayang dong, 1 Gwangjin-gu, Seoul 143-701, South Korea;c Department of Physiology, Ajou University, Suwon 443-721, South Korea |
| Abstract: | A new intact glucosinolate Cinnamoyl derivative 6'-O-trans-(4″- hydroxy cinnamoyl)-4-(methylsulphinyl) butyl glucosinolate] (A) has been isolated from Broccoli (Brassica oleracea L. var. italica) florets. The compound was isolated and characterized by LC, MS-ESI, FTIR, 1H and 13C NMR as well as 1H-1H COSY, DEPT 135° spectrometric experiments. |
| Keywords: | Broccoli (Brassica oleracea L var italica) Glucosinolates Phase I and phase II enzymes Cinnamoyl derivative |
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