| A new eudesmane sesquiterpene glycoside from Parepigynum funingense |
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| 作者姓名： | Yan Hua Jun Zhou Chang Xiang Chen |
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| 作者单位： | Yan Hua~(a，b) Jun Zhou~b Chang Xiang Chen~(b，*) ~aSouthwest Forestry College，Kunming 650224，China ~bState Key Laboratory of Phytochemistry and Plant Resource in West China，Kunming Institute of Botany，Academia Sinica，Kunming 650204，China |
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| 摘 要： | A new eudesmane sesquiterpene glycoside,1α,6β-dihydroxy-5,10-bis-epi-eudesm-4(15)-ene-6-O-β-D-glucopyranoside(2), together with a known analogue compound,1α,6β-dihydroxy-5,10-bis-epi-eudesm-3-ene-6-O-β-D-glucopyranoside(1),were isolated from the roots of Parepigynumfuningense.The structure of 2 was determined by 1D and 2D NMR spectroscopy.Compound 1 was isolated from this plant for the first time.
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| 关 键 词： | 富宁藤 化学成分 桉叶烷倍半萜烯糖苷 类似化合物 分离 |
| 收稿时间： | 2006-05-22 |
A new eudesmane sesquiterpene glycoside from Parepigynum funingense |
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| Yan Hua Jun Zhou Chang Xiang Chen.A new eudesmane sesquiterpene glycoside from Parepigynum funingense[J].Chinese Chemical Letters,2007,18(1):73-75. |
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| Authors: | Yan Hua Jun Zhou Chang Xiang Chen |
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| Institution: | 1. Southwest Forestry College, Kunming 650224, China;2. State Key Laboratory of Phytochemistry and Plant Resource in West China, Kunming Institute of Botany, Academia Sinica, Kunming 650204, China |
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| Abstract: | A new eudesmane sesquiterpene glycoside, 1α,6β-dihydroxy-5,10-bis-epi-eudesm-4(15)-ene-6-O-β-d-glucopyranoside (2), together with a known analogue compound, 1α,6β-dihydroxy-5,10-bis-epi-eudesm-3-ene-6-O-β-d-glucopyranoside (1), were isolated from the roots of Parepigynum funingense. The structure of 2 was determined by 1D and 2D NMR spectroscopy. Compound 1 was isolated from this plant for the first time. |
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| Keywords: | Parepigynumfuningense Chemical constituents Eudesmane sesquiterpene |
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