| Pregnane glycosides from Dracaena cochinchinensis |
| Zheng, QA; Yang, CR
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| 2003-09-01
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| 发表期刊 | JOURNAL OF ASIAN NATURAL PRODUCTS RESEARCH
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| 卷号 | 5期号:4页码:291-296 |
| 摘要 | Two new pregnane glycosides, named dracaenoside C and D, were isolated from the fresh stems of Dracaena cochinchinensis . Their structures were established as 3beta,14alpha-dihydroxypregna-5,16(17)-diene-20-one 3-O-alpha-L-rhamnopyranosyl(1-->2)[alpha-L-rhamnopyranosyl(1-->4)]-beta-D-glucopyranoside (1) and 3beta,14alpha-dihydroxypregna-5,16(17)-diene-20-one 3-O-alpha-L-rhamnopyranosyl(1-->2)[beta-D-glucopyranosyl(1-->3)]-beta-D-glucopyranoside (2) by means of 2D NMR spectral and chemical methods. |
| 关键词 | Pregnane Glycosides
Dracaenoside c
Dracaenoside d
Agavaceae
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| 学科领域 | Plant Sciences
; Chemistry, Applied
; Chemistry, Medicinal
; Pharmacology & Pharmacy
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| DOI | 10.1080/1028602031000112003
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| 收录类别 | SCI
; IC
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| 语种 | 英语
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| WOS记录号 | WOS:000185613100009
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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/151853/5138
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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
|
| 作者单位 | Chinese Acad Sci, Kunming Inst Bot, State Key Lab Phytochem & Plant Resources W China, Kunming 650204, Peoples R China
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推荐引用方式
GB/T 7714 |
Zheng, QA,Yang, CR. Pregnane glycosides from Dracaena cochinchinensis[J]. JOURNAL OF ASIAN NATURAL PRODUCTS RESEARCH,2003,5(4):291-296.
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| APA |
Zheng, QA,&Yang, CR.(2003).Pregnane glycosides from Dracaena cochinchinensis.JOURNAL OF ASIAN NATURAL PRODUCTS RESEARCH,5(4),291-296.
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| MLA |
Zheng, QA,et al."Pregnane glycosides from Dracaena cochinchinensis".JOURNAL OF ASIAN NATURAL PRODUCTS RESEARCH 5.4(2003):291-296.
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