| A New Caffeoylquiniclactone, Neochlorgeniclatone from the Leaves of Betula platyphylla Suk. |
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| 引用本文： | Su Juan WANG,Yue Hu PEI*,Hui Ming HUA Department of Natural Products Chemistry,Shenyang Pharmaceutical University,Shenyang 110015. A New Caffeoylquiniclactone, Neochlorgeniclatone from the Leaves of Betula platyphylla Suk.[J]. 中国化学快报, 2001, 0(6) |
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| 作者姓名： | Su Juan WANG Yue Hu PEI* Hui Ming HUA Department of Natural Products Chemistry Shenyang Pharmaceutical University Shenyang 110015 |
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| 作者单位： | Su Juan WANG，Yue Hu PEI*，Hui Ming HUA Department of Natural Products Chemistry，Shenyang Pharmaceutical University，Shenyang 110015 |
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| 摘 要： | Betula platyphylla Suk., whose bark and juice are used as anti-inflammatory and cough relieving agent1, is widespread in China. Previous investigations of this plant have led to the isolation of various compounds2,3. We herein report structural elucidation of a new caffeoylquiniclactone, named neochlorgeniclatone (1) isolated from the leaves of Betula platyphylla Suk..Compound 1 was obtained as white powder (EtOAc). The EI-MS gave ion fragments at m/z 336 [M]+, 163 [caffeoyl]+, which indi…
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A New Caffeoylquiniclactone, Neochlorgeniclatone from the Leaves of Betula platyphylla Suk. |
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| Su Juan WANG,Yue Hu PEI,Hui Ming HUA. A New Caffeoylquiniclactone, Neochlorgeniclatone from the Leaves of Betula platyphylla Suk.[J]. Chinese Chemical Letters, 2001, 0(6) |
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| Authors: | Su Juan WANG Yue Hu PEI Hui Ming HUA |
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| Affiliation: | Su Juan WANG,Yue Hu PEI*,Hui Ming HUA Department of Natural Products Chemistry,Shenyang Pharmaceutical University,Shenyang 110015 |
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| Abstract: | A new caffeoylquiniclactone, named neochlorgeniclatone, was isolated from the leaves of Betula platyphylla Suk. The structure was established by spectroscopic data. |
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| Keywords: | Neochlorgeniclatone Betula platyphylla Suk. leaves. |
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