| 降龙草的蒽醌类化学成分 |
| |
| 引用本文： | 邱保林,徐良雄,魏孝义,康明,林立东.降龙草的蒽醌类化学成分[J].热带亚热带植物学报,2014,22(5):507-510. |
| |
| 作者姓名： | 邱保林 徐良雄 魏孝义 康明 林立东 |
| |
| 作者单位： | 1. 中国科学院华南植物园, 中国科学院植物资源保护与可持续利用重点实验室, 广州 510650;2. 中国科学院大学, 北京 100049;中国科学院华南植物园, 中国科学院植物资源保护与可持续利用重点实验室, 广州 510650;中国科学院华南植物园, 中国科学院植物资源保护与可持续利用重点实验室, 广州 510650;中国科学院华南植物园, 中国科学院植物资源保护与可持续利用重点实验室, 广州 510650;中国科学院华南植物园, 中国科学院植物资源保护与可持续利用重点实验室, 广州 510650 |
| |
| 基金项目： | 国家自然科学基金项目（31270427）资助 |
| |
| 摘 要： | 为了解降龙草(Hemiboea subcapitata Clarke)的化学成分,从降龙草全草的乙醇提取物的石油醚和乙酸乙酯萃取部位分离得到了5个蒽醌类化合物。经波谱学分析鉴定为digiferruginol(1)、1,4-二羟基-2-羟甲基-9,10-蒽醌(2)、1,7-二羟基-2-羟甲基-9,10-蒽醌(3)、1-羟基-7-甲氧基-2-羟甲基-9,10-蒽醌(4)和1,4,7-三羟基-2-甲基-9,10-蒽醌(5)。其中化合物4和5为新化合物,其它3个化合物为首次从降龙草中分离得到。
|
| 关 键 词： | 降龙草 蒽醌 化学成分 |
| 收稿时间： | 3/6/2014 12:00:00 AM |
| 修稿时间： | 2014/4/28 0:00:00 |
Anthraquinones from Hemiboea subcapitata |
| |
| QIU Bao-lin,XU Liang-xiong,WEI Xiao-yi,KANG Ming and LIN Li-dong.Anthraquinones from Hemiboea subcapitata[J].Journal of Tropical and Subtropical Botany,2014,22(5):507-510. |
| |
| Authors: | QIU Bao-lin XU Liang-xiong WEI Xiao-yi KANG Ming and LIN Li-dong |
| |
| Institution: | 1. Key Laboratory of Plant Resources Conservation and Sustainable Utilization, South China Botanical Garden, Chinese Academy of Sciences, Guangzhou 510650, China;2. University of Chinese Academy of Sciences, Beijing 100049, China;Key Laboratory of Plant Resources Conservation and Sustainable Utilization, South China Botanical Garden, Chinese Academy of Sciences, Guangzhou 510650, China;Key Laboratory of Plant Resources Conservation and Sustainable Utilization, South China Botanical Garden, Chinese Academy of Sciences, Guangzhou 510650, China;Key Laboratory of Plant Resources Conservation and Sustainable Utilization, South China Botanical Garden, Chinese Academy of Sciences, Guangzhou 510650, China;Key Laboratory of Plant Resources Conservation and Sustainable Utilization, South China Botanical Garden, Chinese Academy of Sciences, Guangzhou 510650, China |
| |
| Abstract: | In order to understand the chemical constituents of Hemiboea subcapitata Clarke, five anthraquinones from ethanol extract of H. subcapitata. On the basis of spectral data, their structures were identified as digiferruginol (1), 1,4-dihydroxy-2-hydroxymethyl-9,10-anthraxqui-none (2), 1,7-dihydroxy-2-hydroxymethyl-9,10-anthraquinone (3), 1-hydroxy-7-methoxy-2-hydro-xymethyl-9,10-anthraquinone (4), and 1,4,7-trihydroxy-2-methyl-9,10-anthraquinone (5). Among them, compounds 4 and 5 are reported for the first time, and other three anthraquinones were also obtained from this plant for the first time. |
| |
| Keywords: | Hemiboea subcapitata Anthraquinone Chemical constituents |
| 本文献已被 CNKI 等数据库收录！ |
| 点击此处可从《热带亚热带植物学报》浏览原始摘要信息 |
| 点击此处可从《热带亚热带植物学报》下载免费的PDF全文 |
|
