| Three New Triterpene Saponins from Hemsleya chinensis | |
Li, Zhen-Jie1,2; Chen, Jian-Chao1; Sun, Yun1,2,3; Song, Na-Li2; Cheng, Bao-Hui1,3; Lu, Lu1,3; Ma, Wei-Guang2; Zhou, Lin1; Zhang, Xian-Min1; Li, Zhong-Rong1; Qiu, Ming-Hua1
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| 2009 | |
| 发表期刊 | HELVETICA CHIMICA ACTA
 |
| ISSN | 0018-019X |
| 卷号 | 92期号:9页码:1853-1859 |
| 摘要 | Three new triterpenoid saponins, xuedanglycosides A-C (1-3, resp.), along with six known ones, were isolated from the rhizomes of Hemsleya chinensis. By detailed analysis of the NMR spectra, by chemical methods, and by comparison with spectral data of known compounds, the structures of new compounds were determined to be 16 alpha,23 alpha-epoxy-2 beta,3 alpha,20 beta-trihydroxy-10 alpha,23 alpha-cucurbita-5,24-dien-11-on-2-yl beta-D-glucopyranoside (1), 2 beta,3 alpha,16 alpha,20 beta-tetrahydroxycucurbita-5,25-diene-11,22-dion-2-yl beta-D-glucopyranoside (2), and oleanolic acid 28-O-beta-xylopyranosyl-(1 -> 6)-O-beta-glucopyranoside (3). In addition, hemslecin A 2-O-beta-D-glucopyranoside (6), hemsamabilinin B (7), and hemslonin A (9) were obtained for the first time from this plant. |
| 关键词 | Spiramine-t Alkaloids Acuta Antiplatelet Gerbils Roots |
| 学科领域 | Chemistry, Multidisciplinary |
| 收录类别 | SCI ; IC |
| 语种 | 英语 |
| WOS记录号 | WOS:000270451800015 |
| 引用统计 | |
| 文献类型 | 期刊论文 |
| 条目标识符 | http://ir.kib.ac.cn/handle/151853/4836 |
| 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, Kunming Inst Bot, State Key Lab Phytochem & Plant Resources W China, Kunming 650204, Peoples R China 2.Yunnan Univ TCM, Kunming 650050, Peoples R China 3.Chinese Acad Sci, Grad Sch, Beijing 100039, Peoples R China |
| 推荐引用方式 GB/T 7714 | Li, Zhen-Jie,Chen, Jian-Chao,Sun, Yun,et al. Three New Triterpene Saponins from Hemsleya chinensis[J]. HELVETICA CHIMICA ACTA,2009,92(9):1853-1859. |
| APA | Li, Zhen-Jie.,Chen, Jian-Chao.,Sun, Yun.,Song, Na-Li.,Cheng, Bao-Hui.,...&Qiu, Ming-Hua.(2009).Three New Triterpene Saponins from Hemsleya chinensis.HELVETICA CHIMICA ACTA,92(9),1853-1859. |
| MLA | Li, Zhen-Jie,et al."Three New Triterpene Saponins from Hemsleya chinensis".HELVETICA CHIMICA ACTA 92.9(2009):1853-1859. |
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