Isolation and identification of a new triterpene from neonauclea sessilifolia
文献类型：期刊论文
| 作者 | Kang Wen-Yi; Mang Bai-Rang; Hao Xiao-Jiang
|
| 刊名 | CHEMICAL JOURNAL OF CHINESE UNIVERSITIES-CHINESE
 |
| 出版日期 | 2007-11-10 |
| 卷号 | 28期号:11页码:2096-2098 |
| 关键词 | Rubiaceae Neonaticlea Sessilifolia Triterpene |
| ISSN号 | 0251-0790 |
| 文献子类 | Article |
| 英文摘要 | Neonauclea sessilifolia belongs to Rubiaceae and its chemical constituents and pharmacological investigations were seldom reported. To search the active constituents of the plant, the ethanol of the dried stem of Neonauclea sessilifolia was separated via reflux with ethanol, then the crude product was extracted with ethyl acetate and n-butanol in sequence. The ethyl acetate extract was further isolated by silica gel and Sephadex LH-20 column chromatography. A new triterpene was obtained, and the structure was identified as 3 beta, 7 beta ,21 beta, 23-tetrahydroxyolean-12-ene-28-oic acid via ID, 2D NMR techniques and HR-EI-MS analysis. |
| 学科主题 | Chemistry ; Multidisciplinary |
| WOS研究方向 | Chemistry |
| 语种 | 英语 |
| WOS记录号 | WOS:000251121800016 |
| 公开日期 | 2011-11-24 |
| 源URL | [http://ir.kib.ac.cn:8080/handle/151853/1983]  |
| 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.Henan Univ, Inst Nat Prod, Kaifeng 475004, Peoples R China 2.Chinese Acad Sci, Kunming Inst Bot, State Key Lab PHytochem & Plant Resources W China, Kunming 650204, Peoples R China |
| 推荐引用方式 GB/T 7714 | Kang Wen-Yi,Mang Bai-Rang,Hao Xiao-Jiang. Isolation and identification of a new triterpene from neonauclea sessilifolia[J]. CHEMICAL JOURNAL OF CHINESE UNIVERSITIES-CHINESE,2007,28(11):2096-2098. |
| APA | Kang Wen-Yi,Mang Bai-Rang,&Hao Xiao-Jiang.(2007).Isolation and identification of a new triterpene from neonauclea sessilifolia.CHEMICAL JOURNAL OF CHINESE UNIVERSITIES-CHINESE,28(11),2096-2098. |
| MLA | Kang Wen-Yi,et al."Isolation and identification of a new triterpene from neonauclea sessilifolia".CHEMICAL JOURNAL OF CHINESE UNIVERSITIES-CHINESE 28.11(2007):2096-2098. |
入库方式： OAI收割
来源：昆明植物研究所
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