Tarennanosides A-H, Eight New Lignan Glucosides from Tarenna attenuata and Their Protective Effect on H2O2-Induced Impairment in PC12 Cells
文献类型：期刊论文
| 作者 | Yang, Xian-Wen1,2; He, Hong-Ping1; Du, Zhi-Zhi1 ; Liu, Hai-Yang1; Di, Ying-Tong1; Ma, Yan-Lin3; Wang, Fang3; Lin, Hua3; Zuo, Yi-Qing3; Li, Ling3
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| 刊名 | CHEMISTRY & BIODIVERSITY
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| 出版日期 | 2009 |
| 卷号 | 6期号:4页码:540-550 |
| ISSN号 | 1612-1872 |
| 关键词 | Constituents Glycosides Bark |
| 文献子类 | Article |
| 英文摘要 | Eight new lignan glucosides, tarennanosides A-H (1-8, resp.), were isolated from the whole plant of Tarenna attenuata, together with three known compounds, fernandoside, (-)-lyoniresinol, and (-)isolariciresinol. The planar structures of new compounds were elucidated mainly by analysis of physical and spectroscopic data, and the absolute configurations were determined by acid hydrolysis as well as CD spectroscopy. Compounds I and 2 exhibited potent antioxidant activities against H2O2-induced impairment in PC12 cells. Preliminary mechanism study by the 1,1-diphenyl-2-picrylhydrazyl (DPPH) method showed that these two compounds could act as radical scavengers. |
| 学科主题 | Biochemistry & Molecular Biology ; Chemistry, Multidisciplinary |
| WOS关键词 | CONSTITUENTS ; GLYCOSIDES ; BARK |
| WOS研究方向 | Biochemistry & Molecular Biology ; Chemistry |
| 语种 | 英语 |
| WOS记录号 | WOS:000265475200011 |
| 公开日期 | 2012-03-21 |
| 源URL | [http://ir.kib.ac.cn:8080/handle/151853/4052]  |
| 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 | 1.Chinese Acad Sci, Kunming Inst Bot, State Key Lab Phytochem & Plant Resources W China, Kunming 650204, Peoples R China 2.Chinese Acad Sci, S China Sea Inst Oceanol, Key Lab Marine Bioresources Sustainable Utilizat, Guangzhou 510301, Guangdong, Peoples R China 3.Kunming Med Coll, Yunnan Pharmacol Labs Nat Prod, Kunming 650031, Peoples R China |
| 推荐引用方式 GB/T 7714 | Yang, Xian-Wen,He, Hong-Ping,Du, Zhi-Zhi,et al. Tarennanosides A-H, Eight New Lignan Glucosides from Tarenna attenuata and Their Protective Effect on H2O2-Induced Impairment in PC12 Cells[J]. CHEMISTRY & BIODIVERSITY,2009,6(4):540-550. |
| APA | Yang, Xian-Wen.,He, Hong-Ping.,Du, Zhi-Zhi.,Liu, Hai-Yang.,Di, Ying-Tong.,...&Hao, Xiao-Jiang.(2009).Tarennanosides A-H, Eight New Lignan Glucosides from Tarenna attenuata and Their Protective Effect on H2O2-Induced Impairment in PC12 Cells.CHEMISTRY & BIODIVERSITY,6(4),540-550. |
| MLA | Yang, Xian-Wen,et al."Tarennanosides A-H, Eight New Lignan Glucosides from Tarenna attenuata and Their Protective Effect on H2O2-Induced Impairment in PC12 Cells".CHEMISTRY & BIODIVERSITY 6.4(2009):540-550. |
入库方式： OAI收割
来源：昆明植物研究所
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