Antiviral isocoumarins from the roots and stems of Nicotiana tabacum
Shang, Shan-Zhai1,2; Xu, Wen-Xiu1,3,4; Li, Lan1,3,4; Tang, Jian-Guo1; Zhao, Wei1; Lei, Ping1; Miao, Ming-Ming1; Sun, Han-Dong2; Pu, Jian-Xin2; Chen, Yong-Kuan1; Yang, Guang-Yu1; Chen,YK (reprint author),China Tobacco Yunnan Ind Co Ltd,Key Lab Tobacco Chem Yunnan Prov,Kunming 650231,Peoples R China.; cyk1966@163.com; ygy1110@163.com
2015-03-01
发表期刊PHYTOCHEMISTRY LETTERS
卷号11页码:53-56
摘要Three new isocoumarin derivatives, tabaisocoumarins A-C (1-3), together with three known phenolic compounds (4-6), were isolated from the roots and stems of Nicotiana tabacum. Their structures were elucidated by spectroscopic methods, including extensive 1D- and 2D NMR techniques. Compounds 1-6 were evaluated for their anti-tobacco mosaic virus (anti-TMV) activities at the concentration of 20 mu M. Compound 2 exhibited anti-TMV activity with inhibition rate of 33.8%, which is higher than that of positive control, ningnanmycin. The other compounds also showed potential anti-TMV activities with inhibition rates in the range of 18.7-28.5%, respectively. (C) 2014 Published by Elsevier B.V. on behalf of Phytochemical Society of Europe.
关键词Nicotiana Tabacum Isocoumarin Derivatives Tabaisocoumarins A-c Anti-tobacco Mosaic Virus Activity
资助信息National Natural Science Foundation of China [31360081]; Basic Research Foundation of Yunnan Tobacco Industry Co. Ltd [2012JC01]
学科领域Biochemistry & Molecular Biology ; Plant Sciences
DOI10.1016/j.phytol.2014.11.008
收录类别SCI
语种英语
WOS研究方向Biochemistry & Molecular Biology ; Plant Sciences
WOS类目Biochemistry & Molecular Biology ; Plant Sciences
WOS记录号WOS:000350569100011
引用统计
被引频次:31[WOS]   [WOS记录]     [WOS相关记录]
文献类型期刊论文
条目标识符http://ir.kib.ac.cn/handle/151853/20602
专题植物化学与西部植物资源持续利用国家重点实验室
通讯作者Chen,YK (reprint author),China Tobacco Yunnan Ind Co Ltd,Key Lab Tobacco Chem Yunnan Prov,Kunming 650231,Peoples R China.; cyk1966@163.com; ygy1110@163.com
作者单位1.China Tobacco Yunnan Ind Co Ltd, Key Lab Tobacco Chem Yunnan Prov, Kunming 650231, Peoples R China
2.Chinese Acad Sci, Kunming Inst Bot, State Key Lab Phytochem & Plant Resources West Ch, Kunming 650204, Peoples R China
3.Kunming Med Univ, Sch Pharmaceut Sci, Kunming 650500, Yunnan, Peoples R China
4.Kunming Med Univ, Yunnan Key Lab Pharmacol Nat Prod, Kunming 650500, Yunnan, Peoples R China
推荐引用方式
GB/T 7714
Shang, Shan-Zhai,Xu, Wen-Xiu,Li, Lan,et al. Antiviral isocoumarins from the roots and stems of Nicotiana tabacum[J]. PHYTOCHEMISTRY LETTERS,2015,11:53-56.
APA Shang, Shan-Zhai.,Xu, Wen-Xiu.,Li, Lan.,Tang, Jian-Guo.,Zhao, Wei.,...&ygy1110@163.com.(2015).Antiviral isocoumarins from the roots and stems of Nicotiana tabacum.PHYTOCHEMISTRY LETTERS,11,53-56.
MLA Shang, Shan-Zhai,et al."Antiviral isocoumarins from the roots and stems of Nicotiana tabacum".PHYTOCHEMISTRY LETTERS 11(2015):53-56.
条目包含的文件
文件名称/大小 文献类型 版本类型 开放类型 使用许可
Shang-2015-Antiviral(336KB) 开放获取CC BY-NC-ND请求全文
个性服务
推荐该条目
保存到收藏夹
查看访问统计
导出为Endnote文件
谷歌学术
谷歌学术中相似的文章
[Shang, Shan-Zhai]的文章
[Xu, Wen-Xiu]的文章
[Li, Lan]的文章
百度学术
百度学术中相似的文章
[Shang, Shan-Zhai]的文章
[Xu, Wen-Xiu]的文章
[Li, Lan]的文章
必应学术
必应学术中相似的文章
[Shang, Shan-Zhai]的文章
[Xu, Wen-Xiu]的文章
[Li, Lan]的文章
相关权益政策
暂无数据
收藏/分享
所有评论 (0)
暂无评论
 

除非特别说明,本系统中所有内容都受版权保护,并保留所有权利。