| Two new withanolides from the halophyte Datura stramonium L. | |
Fang, Sheng-Tao1 ; Liu, Xia1,2; Kong, Na-Na1,2; Liu, Su-Jing1; Xia, Chuan-Hai1; Xia, CH (reprint author), Chinese Acad Sci, Yantai Inst Coastal Zone Res, Key Lab Coastal Biol & Biol Resources Utilizat, Yantai 264003, Peoples R China. chxia@yic.ac.cn
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| 发表期刊 | NATURAL PRODUCT RESEARCH
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| ISSN | 1478-6419 |
| 2013-11-01 | |
| 卷号 | 27期号:21页码:1965-1970 |
| 关键词 | Datura Stramonium Halophyte Withanolides Steroids |
| DOI | 10.1080/14786419.2013.800981 |
| 产权排序 | [Fang, Sheng-Tao; Liu, Xia; Kong, Na-Na; Liu, Su-Jing; Xia, Chuan-Hai] Chinese Acad Sci, Yantai Inst Coastal Zone Res, Key Lab Coastal Biol & Biol Resources Utilizat, Yantai 264003, Peoples R China; [Liu, Xia; Kong, Na-Na] Univ Chinese Acad Sci, Coll Resources & Environm, Beijing 100049, Peoples R China |
| 英文摘要 | Eight steroids, including five withanolides (1-5) and three other ergostane-type steroids (6-8), were isolated from the aerial parts of the halophyte Datura stramonium L., which were collected from the Yellow River Delta in China. Their structures were elucidated on the basis of extensive spectroscopic methods, especially 1D and 2D NMR techniques. Compounds 1 and 2 were new compounds and characterised as (22R)-27-hydroxy-7-methoxy-1-oxowitha-3,5,24-trienolide and its 27-O--d-glucopyranoside. Compound 3 was a new natural product and identified as (22R)-27-hydroxy-1-oxowitha-2,5,24-trienolide and isolated from nature for the first time.; Eight steroids, including five withanolides (1-5) and three other ergostane-type steroids (6-8), were isolated from the aerial parts of the halophyte Datura stramonium L., which were collected from the Yellow River Delta in China. Their structures were elucidated on the basis of extensive spectroscopic methods, especially 1D and 2D NMR techniques. Compounds 1 and 2 were new compounds and characterised as (22R)-27-hydroxy-7-methoxy-1-oxowitha-3,5,24-trienolide and its 27-O--d-glucopyranoside. Compound 3 was a new natural product and identified as (22R)-27-hydroxy-1-oxowitha-2,5,24-trienolide and isolated from nature for the first time. |
| 文章类型 | Article |
| 收录类别 | SCI |
| 语种 | 英语 |
| 研究领域[WOS] | Chemistry ; Pharmacology & Pharmacy |
| WOS记录号 | WOS:000327834100005 |
| 引用统计 | |
| 文献类型 | 期刊论文 |
| 条目标识符 | http://ir.yic.ac.cn/handle/133337/7043 |
| 专题 | 海岸带生物学与生物资源利用重点实验室_海岸带生物学与生物资源保护实验室 |
| 通讯作者 | Xia, CH (reprint author), Chinese Acad Sci, Yantai Inst Coastal Zone Res, Key Lab Coastal Biol & Biol Resources Utilizat, Yantai 264003, Peoples R China. chxia@yic.ac.cn |
| 作者单位 | 1.Chinese Acad Sci, Yantai Inst Coastal Zone Res, Key Lab Coastal Biol & Biol Resources Utilizat, Yantai 264003, Peoples R China 2.Univ Chinese Acad Sci, Coll Resources & Environm, Beijing 100049, Peoples R China |
| 推荐引用方式 GB/T 7714 | Fang, Sheng-Tao,Liu, Xia,Kong, Na-Na,et al. Two new withanolides from the halophyte Datura stramonium L.[J]. NATURAL PRODUCT RESEARCH,2013,27(21):1965-1970. |
| APA | Fang, Sheng-Tao,Liu, Xia,Kong, Na-Na,Liu, Su-Jing,Xia, Chuan-Hai,&Xia, CH .(2013).Two new withanolides from the halophyte Datura stramonium L..NATURAL PRODUCT RESEARCH,27(21),1965-1970. |
| MLA | Fang, Sheng-Tao,et al."Two new withanolides from the halophyte Datura stramonium L.".NATURAL PRODUCT RESEARCH 27.21(2013):1965-1970. |
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