| New phenolic constituents from Balanophora polyandra with radical-scavenging activity | |
Wang, Kai-Jin; Zhang, Ying-Jun ; Yang, Chong-Ren
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| 2006 | |
| 发表期刊 | CHEMISTRY & BIODIVERSITY
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| ISSN | 1612-1872 |
| 卷号 | 3期号:12页码:1317-1324 |
| 摘要 | The 80% acetone extract of Balanophora polyandra GRIEF. (Balanophoraceae) was found to exhibit high radical-scavenging activity (SC50=14.48 mu g/ml) towards 1,1-diphenyl-2-picrylhydrazyl (DPPH) radicals. Further chemical investigation led the isolation of two new hydrolysable tannins, balapolyphorins A (1) and B (2), together with 20 known phenolic compounds (3-22). Their structures were established by detailed spectroscopic analysis, and the radical-scavenging properties of all isolated compounds were determined by DPPH assay. |
| 关键词 | Hydrolyzable Tannins Gallic Acid Antioxidant Apoptosis Japonica Leaves Cells |
| 学科领域 | Biochemistry & Molecular Biology ; Chemistry ; Multidisciplinary |
| 收录类别 | SCI |
| 语种 | 英语 |
| WOS记录号 | WOS:000243372200005 |
| 引用统计 | |
| 文献类型 | 期刊论文 |
| 条目标识符 | http://ir.kib.ac.cn/handle/151853/2121 |
| 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 | Chinese Acad Sci, State Key Lab Phytochem & Plant Resources W China, Kunming Inst Bot, Kunming 650204, Peoples R China |
| 推荐引用方式 GB/T 7714 | Wang, Kai-Jin,Zhang, Ying-Jun,Yang, Chong-Ren. New phenolic constituents from Balanophora polyandra with radical-scavenging activity[J]. CHEMISTRY & BIODIVERSITY,2006,3(12):1317-1324. |
| APA | Wang, Kai-Jin,Zhang, Ying-Jun,&Yang, Chong-Ren.(2006).New phenolic constituents from Balanophora polyandra with radical-scavenging activity.CHEMISTRY & BIODIVERSITY,3(12),1317-1324. |
| MLA | Wang, Kai-Jin,et al."New phenolic constituents from Balanophora polyandra with radical-scavenging activity".CHEMISTRY & BIODIVERSITY 3.12(2006):1317-1324. |
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