Two new taxoids from Taxus chinensis
文献类型：期刊论文
| 作者 | Xia, ZH; Peng, LY; Zhao, Y; Xu, G ; Zhao, QS; Sun, HD
|
| 刊名 | CHEMISTRY & BIODIVERSITY
 |
| 出版日期 | 2005 |
| 卷号 | 2期号:10页码:1316-1319 |
| 关键词 | Oxetane-ring Taxanes Mairei Roots |
| ISSN号 | 1612-1872 |
| 文献子类 | Article |
| 英文摘要 | Two new taxoids, 2,20-O-diacetyltaxumairol N (1) and 14 beta-hydroxy-10-deacetyl-2-O-debenzoylbacatin III (2), were isolated from the needles and stems of Taxus chinensis. Their structures were determined on the basis of extensive 1D- and 2D-NMR-spectral analysis. Compound 1 showed weak cytotoxicity activity against T-24 (IC50 = 34 mu g/ml) and QGY-7701 (IC50 = 22 mu g/ml) cancer lines. Compound 2 showed no obvious cytotoxicity activity against T-24 (IC50 > 100 mu g/ml) and QGY-7701 (IC50 > 100 mu g/ml) cancer lines. |
| 学科主题 | Biochemistry & Molecular Biology ; Chemistry, Multidisciplinary |
| WOS关键词 | OXETANE-RING ; TAXANES ; MAIREI ; ROOTS |
| WOS研究方向 | Biochemistry & Molecular Biology ; Chemistry |
| 语种 | 英语 |
| WOS记录号 | WOS:000233147400005 |
| 公开日期 | 2012-03-21 |
| 源URL | [http://ir.kib.ac.cn:8080/handle/151853/4046]  |
| 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 |
| 作者单位 | 1.Chinese Acad Sci, Kunming Inst Bot, State Key Lab Phytochem & Plant Resources W China, Kunming 650204, Yunnan, Peoples R China 2.Chinese Acad Sci, Grad Sch, Kunming 650204, Yunnan, Peoples R China |
| 推荐引用方式 GB/T 7714 | Xia, ZH,Peng, LY,Zhao, Y,et al. Two new taxoids from Taxus chinensis[J]. CHEMISTRY & BIODIVERSITY,2005,2(10):1316-1319. |
| APA | Xia, ZH,Peng, LY,Zhao, Y,Xu, G,Zhao, QS,&Sun, HD.(2005).Two new taxoids from Taxus chinensis.CHEMISTRY & BIODIVERSITY,2(10),1316-1319. |
| MLA | Xia, ZH,et al."Two new taxoids from Taxus chinensis".CHEMISTRY & BIODIVERSITY 2.10(2005):1316-1319. |
入库方式： OAI收割
来源：昆明植物研究所
浏览0
下载0
收藏0
其他版本
除非特别说明，本系统中所有内容都受版权保护，并保留所有权利。