Two new cyclic diarylheptanoids from the stems of Ostryopsis nobilis |
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| Authors: | Yan-Xia Zhang Bing Xia Yan Zhou Li-Sheng Ding Shu-Lin Peng |
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| Affiliation: | * Key Laboratory of Mountain Ecological Restoration and Bioresource Utilization,Chengdu Institute of Biology,Chinese Academy of Sciences,Chengdu 610041,China |
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| Abstract: | Two new cyclic diarylheptanoids named ostryopsitrienol (1) and ostryopsitriol (2), together with six known compounds, were isolated from the stems of endemic medicinal plant of Ostryopsis nobilis (Betulaceae). The structures of the new compounds were elucidated by means of HRMS, 1D NMR, 2D NMR and X-ray crystallography analysis. |
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| Keywords: | Cyclic diarylheptanoid Ostryopsitrienol Ostryopsitriol |
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