| ent-Pimarane derivatives from Dysoxylum hainanense |
| Luo, XD ; Wu, SH; Ma, YB; Wu, DG
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| 通讯作者 | Luo, XD, Chinese Acad Sci, Kunming Inst Bot, Lab Phytochem, Kunming 650204, Yunnan, Peoples R China
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| 2001-05-01
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| 发表期刊 | PHYTOCHEMISTRY
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| ISSN | 0031-9422
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| 卷号 | 57期号:1页码:131-134 |
| 摘要 | Four ent-pimarene diterpenoids, ent-18-acetoxy-8(14)-pimarene-15S, 16-diol, ent-18-acetoxy-16-hydroxy-8(14) pimaren-15-one, ent-16,18-dihydroxy-8(14)-pimaren-15-one and ent-19-nor-4,16,18-trihydroxy-8(14)-pimaren- 15-one, together with three known damarane triterpenoids, richenoic acid,eichlerianic acid and shoreic acid were isolated from the bark of Dysoxylum hainanense Merr. Their structures were elucidated on the basis of spectroscopic techniques. The absolute configurations of four diterpenoids were assigned as ent-pimarene type by chemical transformation and by co-occurrence in the plant as well as by negative optical rotations for four compounds. (C) 2001 Elsevier Science Ltd. All rights reserved. |
| 关键词 | Dysoxylum Hainanense
Meliaceae
Ent-pimarene Diterpeoids
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| 学科领域 | Biochemistry & Molecular Biology
; Plant Sciences
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| 收录类别 | IC
; SCI
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| 语种 | 英语
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| WOS记录号 | WOS:000168313200018
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| 引用统计 |
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| 文献类型 | 期刊论文
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| 条目标识符 | http://ir.kib.ac.cn/handle/151853/4530
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| 专题 | 植物化学与西部植物资源持续利用国家重点实验室
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推荐引用方式
GB/T 7714 |
Luo, XD,Wu, SH,Ma, YB,et al. ent-Pimarane derivatives from Dysoxylum hainanense[J]. PHYTOCHEMISTRY,2001,57(1):131-134.
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| APA |
Luo, XD,Wu, SH,Ma, YB,&Wu, DG.(2001).ent-Pimarane derivatives from Dysoxylum hainanense.PHYTOCHEMISTRY,57(1),131-134.
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| MLA |
Luo, XD,et al."ent-Pimarane derivatives from Dysoxylum hainanense".PHYTOCHEMISTRY 57.1(2001):131-134.
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