Symmetric and asymmetric ent-kaurane dimers isolated from isodon japonicus
文献类型：期刊论文
| 作者 | Yang, Li-Bin1,2; Yang, Jing3; Li, Li-Mei1; Lei, Chun1,2; Zhao, Yong1,2; Huang, Sheng-Xiong1; Xiao, Wei-Lie1; Han, Quan-Bin1; Pu, Jian-Xin1; Sun, Han-Dong1 |
| 刊名 | Tetrahedron letters
 |
| 出版日期 | 2008-05-26 |
| 卷号 | 49期号:22页码:3574-3577 |
| 关键词 | Dimer Ent-kaurane Four-membered carbon ring [2+2] cycloaddition Isodon japonicus |
| ISSN号 | 0040-4039 |
| DOI | 10.1016/j.tetlet.2008.04.034 |
| 通讯作者 | Pu, jian-xin(pujianxin@mail.kib.ac.cn) |
| 英文摘要 | Bisjaponins a (1) and b (2), two new dimeric ent-kaurane diterpenoids connected with a rare four-membered carbon ring, which was formed by [2+2] reaction, were isolated from the aerial parts of isodon japonicus. their structures were elucidated by the analysis of spectroscopic evidence including extensive 2d nmr and ms data. both the compounds were inactive for their cytotoxicity against human tumor cell lines, k562 and hepg2. (c) 2008 elsevier ltd. all rights reserved. |
| WOS关键词 | DIELS-ALDER REACTION ; DITERPENOIDS ; RUBESCENS |
| WOS研究方向 | Chemistry |
| WOS类目 | Chemistry, Organic |
| 语种 | 英语 |
| WOS记录号 | WOS:000256043100008 |
| 出版者 | PERGAMON-ELSEVIER SCIENCE LTD |
| URI标识 | http://www.irgrid.ac.cn/handle/1471x/2388466 |
| 专题 | 中国科学院大学 |
| 通讯作者 | Pu, Jian-Xin |
| 作者单位 | 1.Chinese Acad Sci, Kunming Inst Bot, State Key Lab Phytochem & Plant Resources W China, Kunming 650204, Yunnan, Peoples R China 2.Grad Univ Chinese Acad Sci, Beijing 100039, Peoples R China 3.Shanghai Jiao Tong Univ, Sch Chem & Chem Technol, Shanghai 200240, Peoples R China |
| 推荐引用方式 GB/T 7714 | Yang, Li-Bin,Yang, Jing,Li, Li-Mei,et al. Symmetric and asymmetric ent-kaurane dimers isolated from isodon japonicus[J]. Tetrahedron letters,2008,49(22):3574-3577. |
| APA | Yang, Li-Bin.,Yang, Jing.,Li, Li-Mei.,Lei, Chun.,Zhao, Yong.,...&Sun, Han-Dong.(2008).Symmetric and asymmetric ent-kaurane dimers isolated from isodon japonicus.Tetrahedron letters,49(22),3574-3577. |
| MLA | Yang, Li-Bin,et al."Symmetric and asymmetric ent-kaurane dimers isolated from isodon japonicus".Tetrahedron letters 49.22(2008):3574-3577. |
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来源：中国科学院大学
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