| Uncarilic Acid and Secouncarilic Acid, Two New Triterpenoids from Uucaria sessilifructus | |
Zhang, Mao-Juan1,2; Liu, Bing1,6; Liao, Shang-Gao3,4; Xu, You-Kai1; Feng, De-Qiang2; Ji, Kai-Long1,2; Li, Yan5
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| 2013-08-01 | |
| 发表期刊 | MOLECULES
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| 卷号 | 18期号:8页码:9727-9734 |
| 摘要 | Two new compounds, the 6-oxo oleanane-type triterpenoid uncarilic acid, and its 5,6-secotriterpenoid derivative, secouncarilic acid, were isolated from the hooks and stems of Uucaria sessilifructus together with seven known ursane-type triterpenoids. Uncarilic acid is the second 6-oxo oleanane-type triterpenoid ever reported, while secouncarilic acid is the first oleanane-type 5,6-secotriterpenoid. A plausible biosynthetic pathway from uncarilic acid to secouncarilic acid was also postulated. The inhibitory activities of all the nine compounds against LPS-induced nitric oxide production in RAW264.7 macrophages were evaluated. |
| 关键词 | Uncaria Sessilifructus Uncarilic Acid Secouncarilic Acid Triterpenoids |
| 收录类别 | SCI |
| 语种 | 英语 |
| WOS记录号 | WOS:000330304100066 |
| 引用统计 | |
| 文献类型 | 期刊论文 |
| 条目标识符 | http://ir.kib.ac.cn/handle/151853/19222 |
| 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 | 1.Chinese Acad Sci, Key Lab Trop Plant Resource Sci, Xishuangbanna Trop Bot Garden, Mengla 666303, Yunnan, Peoples R China 2.Yunnan Univ Tradit Chinese Med, Coll Tradit Chinese Med, Kunming 650200, Yunnan, Peoples R China 3.Guiyang Med Coll, Engn Res Ctr Dev & Applicat Ethn Med, Sch Pharm, Guiyang 550004, Guizhou, Peoples R China 4.Guiyang Med Coll, TCM, Sch Pharm, Guiyang 550004, Guizhou, Peoples R China 5.Chinese Acad Sci, State Key Lab Phytochem & Plant Resources West Ch, Kunming Inst Bot, Kunming 650204, Yunnan, Peoples R China 6.Chinese Acad Sci, Grad Univ, Beijing 100049, Peoples R China |
| 推荐引用方式 GB/T 7714 | Zhang, Mao-Juan,Liu, Bing,Liao, Shang-Gao,et al. Uncarilic Acid and Secouncarilic Acid, Two New Triterpenoids from Uucaria sessilifructus[J]. MOLECULES,2013,18(8):9727-9734. |
| APA | Zhang, Mao-Juan.,Liu, Bing.,Liao, Shang-Gao.,Xu, You-Kai.,Feng, De-Qiang.,...&Li, Yan.(2013).Uncarilic Acid and Secouncarilic Acid, Two New Triterpenoids from Uucaria sessilifructus.MOLECULES,18(8),9727-9734. |
| MLA | Zhang, Mao-Juan,et al."Uncarilic Acid and Secouncarilic Acid, Two New Triterpenoids from Uucaria sessilifructus".MOLECULES 18.8(2013):9727-9734. |
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| 文件名称/大小 | 文献类型 | 版本类型 | 开放类型 | 使用许可 | ||
| Uncarilic acid and s（446KB） | 开放获取 | CC BY-NC-ND | 浏览 下载 | |||
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