Two New Steroidal Saponins from Ypsilandra thibetica.
文献类型：期刊论文
| 作者 | Si, Yong-Ai ; Yan, Huan; Ni, Wei; Liu, Zhen-Hua; Lu, Ting-Xiang; Cheng, Chang-Xiang; Liu, Hai-Yang
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| 刊名 | Natural products and bioprospecting
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| 出版日期 | 2014 |
| 卷号 | 4期号:6页码:315-8 |
| ISSN号 | 2192-2195 |
| 英文摘要 | Two new monosaccharide steroidal saponins, named ypsilandroside S (1) and ypsilandroside T (2), have been isolated from the whole plants of Ypsilandra thibetica. Their structures were elucidated as heloniogenin 3-O-beta-D-apiofuranoside (1) and pregna 5,16-dien-3beta,12alpha-diol-20-one-3-O-beta-D-apiofuranoside (2) by spectroscopic techniques (1D and 2D NMR, MS). Compounds 1 and 2 were tested for their inhibitory effects on lipopolysaccharide-induced nitric oxide production in RAW 264.7 cells. |
| 源URL | [http://ir.kib.ac.cn/handle/151853/64905]  |
| 专题 | 昆明植物研究所_植物化学与西部植物资源持续利用国家重点实验室 |
| 推荐引用方式 GB/T 7714 | Si, Yong-Ai,Yan, Huan,Ni, Wei,et al. Two New Steroidal Saponins from Ypsilandra thibetica.[J]. Natural products and bioprospecting,2014,4(6):315-8. |
| APA | Si, Yong-Ai.,Yan, Huan.,Ni, Wei.,Liu, Zhen-Hua.,Lu, Ting-Xiang.,...&Liu, Hai-Yang.(2014).Two New Steroidal Saponins from Ypsilandra thibetica..Natural products and bioprospecting,4(6),315-8. |
| MLA | Si, Yong-Ai,et al."Two New Steroidal Saponins from Ypsilandra thibetica.".Natural products and bioprospecting 4.6(2014):315-8. |
入库方式： OAI收割
来源：昆明植物研究所
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