Chemical constituents from the tubers of Hemsleya delavayi
文献类型：期刊论文
| 作者 | Chen Jian-Chao; Zhang Zhong-Quan; Qiu Ming-Hua
|
| 刊名 | ACTA CHIMICA SINICA
 |
| 出版日期 | 2007-08-28 |
| 卷号 | 65期号:16页码:1679-1684 |
| 关键词 | Hemsleya Delavayi Cucurbitaceae Delavanoside a Similar To e Cucurbitane Compound |
| ISSN号 | 0567-7351 |
| 文献子类 | Article |
| 英文摘要 | Fourteen cucurbitane compounds, including five new ones named delavanosides A similar to E (1 similar to 5), and nine known ones identified as carnosiflogenin A (6), scandenoside R8 (7), carnosifloside I (8), carnosifloside II (9), carnosifloside III (10), hemslecin A (11), hemslecin B (12), 2-O-beta-D-glycoside of hemslecin A (13) and scandenoside R1 (14), were isolated from the tubers of Hemsleya delavayi. On the basis of spectral analysis and chemical methods, the new compounds were elucidated as 3 beta,27-dihydroxycucurbita-5,24-dien-11-on-27-O-beta-D-glucopyranosyl(1 -> 2)-beta-D-glucopyranoside (1), 3 beta,20,27-trihydroxycucurbita-5,24-dien11-on-27-O-beta-D-glucopyranosyl(1 -> 2)-beta-D-glucopyranoside (2), 3 beta,20,27-trihydroxycucurbita-5,24-dien11-on-3-O-beta-D-glucopyranosyl-27-O-beta-D-glucopyranosyl(1 -> 2)-beta-D-glucopyranoside (3), 3 beta,26-dihydroxycucurbita-5,24-dien-11-on-3-O-beta-D-glucopyranoside (4) and 3 beta,26-dihydroxycucurbita-5,24-dien-11-on-3-O-beta-D-glucopyranosyl-26-O-beta-D-glucopyranosyl(1 -> 6)-beta-D-glucopyranosyl(1 -> 2)-beta-D-glucopyranoside (5). Compound 6 was also firstly isolated as a natural product. |
| 学科主题 | Chemistry ; Multidisciplinary |
| WOS关键词 | CUCURBITANE GLYCOSIDES ; PANACIS-SCANDENS ; SAPONINS |
| WOS研究方向 | Chemistry |
| 语种 | 英语 |
| WOS记录号 | WOS:000249347100027 |
| 公开日期 | 2011-11-24 |
| 源URL | [http://ir.kib.ac.cn:8080/handle/151853/2021]  |
| 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 | 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 | Chen Jian-Chao,Zhang Zhong-Quan,Qiu Ming-Hua. Chemical constituents from the tubers of Hemsleya delavayi[J]. ACTA CHIMICA SINICA,2007,65(16):1679-1684. |
| APA | Chen Jian-Chao,Zhang Zhong-Quan,&Qiu Ming-Hua.(2007).Chemical constituents from the tubers of Hemsleya delavayi.ACTA CHIMICA SINICA,65(16),1679-1684. |
| MLA | Chen Jian-Chao,et al."Chemical constituents from the tubers of Hemsleya delavayi".ACTA CHIMICA SINICA 65.16(2007):1679-1684. |
入库方式： OAI收割
来源：昆明植物研究所
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