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Two new eudesmane derivatives from Verbesina virginica |
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| Authors: | Wen Hui Xu Qian Lianga Zong Suo Liang Xing Cong Li a College of Life Sciences Northwest A & F University Yangling Shaanxi China b National Center for Natural Products Research Research Institute of Pharmaceutical Sciences School of Pharmacy The University of Mississippi MS USA |
| Institution: | a College of Life Sciences, Northwest A & F University, Yangling, Shaanxi 712100, China;b National Center for Natural Products Research, Research Institute of Pharmaceutical Sciences, School of Pharmacy, The University of Mississippi, MS 38677, USA |
| Abstract: | Two new eudesmane derivatives were isolated from the leaves and flowers of Verbesina virginica, along with the known 6-O-β-E-p-coumaroyl-4α-hydroxyeudesmane (1). Their structures were determined as 6-O-β-Z-p-coumaroyl-4α-hydroxyeudesmane (2) and 6-O-α-E-p-coumaroyl-1β-4α-dihydroxyeudesmane (3) by spectroscopic methods. |
| Keywords: | Verbesina virginica Eudesmane Sesquiterpene |
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