Benzophenone glycosides and epicatechin derivatives from Malania oleifera |
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| Authors: | Wu Xing-De Cheng Jin-Tang He Juan Zhang Xing-Jie Dong Liao-Bin Gong Xun Song Liu-Dong Zheng Yong-Tang Peng Li-Yan Zhao Qin-Shi |
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| Affiliation: | State Key Laboratory of Phytochemistry and Plant Resources in West China, Kunming Institute of Botany, Chinese Academy of Sciences, Kunming, PR China. |
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| Abstract: | A new benzophenone C-glycoside, malaferin A (1), and two new epicatechin derivatives, malaferin B (2) and malaferin C (3), together with five known compounds were isolated from Malania oleifera. In addition, (-)-epicatechin-3-O-benzoate (6) was isolated for the first time from a natural resource. Structures of 1-3 were determined on the basis of their spectroscopic methods, including 1D and 2D NMR techniques. All of the compounds were evaluated for anti-HIV activities. |
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| Keywords: | Malania oleifera Benzophenone C‐glycoside Epicatechin derivatives Anti‐HIV activities |
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