New Isoprenylated Aurones from the Flowers of Rosa damascena |
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| Authors: | Yin‐Ke Li Ji‐Qing Sun Xue‐Mei Gao Chun Lei |
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| Affiliation: | 1. Department of Pharmacognosy, School of Pharmacy, Fudan University, 826 Zhang Heng Road, Shanghai 201203, P.?R. China;2. College of Resource and Environment, Yuxi Normal University, Yuxi 653100, P.?R. China;3. Key Laboratory of Chemistry in Ethnic Medicinal Resources, State Ethnic Affairs Commission & Ministry of Education, Yunnan University of Nationalities, Kunming 650031, P.?R. China, (phone: +86‐21‐51980173) |
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| Abstract: | A phytochemical investigation of the flowers of Rosa damascena resulted in the isolation of three new isoprenylated aurones, damaurones C–E ( 1 – 3 , resp.), together with six known compounds, 4 – 9 . The structures of the new compounds were elucidated by spectroscopic methods, including extensive 1D‐ and 2D‐NMR experiments. |
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| Keywords: | Rosa damascena Aurones Damanrones C – E |
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