Two new guaianolide-type sesquiterpenoids from Kadsura interior | |
Dong, Ke; Pu, Jian-Xin; Du, Xue; Li, Xiao-Nian; Sun, Han-Dong | |
刊名 | CHINESE CHEMICAL LETTERS |
2013-02-01 | |
卷号 | 24期号:2页码:111-113 |
关键词 | Kadsura interior 4 beta 4 beta 6-en X-ray technique 9 beta-Dihydroxy-1 alpha 9 beta 5 alpha-H-guaia-6 10 alpha-Trihydroxy-1 alpha 10(14)-dien 5 alpha-H-guaia |
ISSN号 | 1001-8417 |
通讯作者 | Pu, JX (reprint author), Chinese Acad Sci, Kunming Inst Bot, State Key Lab Phytochem & Plant Resources West Ch, Kunming 650204, Peoples R China. ; pujianxin@mail.kib.ac.cn ; hdsun@mail.kib.ac.cn |
英文摘要 | Two new guaianolide-type sesquiterpenoids, 4 beta,9 beta-dihydroxy-1 alpha,5 alpha-H-guaia-6,10(14)-dien (1) and 4 beta,9 beta,10 alpha-trihydroxy-1 alpha,5 alpha-H-guaia-6-en (2), along with four known sesquiterpenoids (3a, 3b, 4 and 5), were isolated from Kadsura interior. Their structures and configurations were elucidated by spectroscopic methods including 2D-NMR and HR-MS techniques. Compounds 3a and 3b were obtained as a pair of enantiomers, and their structure and absolute configuration were established from their extensive NMR spectra and by single-crystal X-ray analysis. (C) 2013 Jian-Xin Pu. Published by Elsevier B.V. on behalf of Chinese Chemical Society. All rights reserved. |
学科主题 | Chemistry, Multidisciplinary |
WOS标题词 | Science & Technology ; Physical Sciences |
类目[WOS] | Chemistry, Multidisciplinary |
研究领域[WOS] | Chemistry |
关键词[WOS] | LIGNANS |
收录类别 | SCI |
资助信息 | NSFC [30830115, 20902093]; foundation of State Key Laboratory of Phytochemistry and Plant Resources in West China [P2008ZZ13]; Reservation-talent Project of Yunnan Province [2011CI043] |
语种 | 英语 |
WOS记录号 | WOS:000317706900007 |
公开日期 | 2013-07-24 |
内容类型 | 期刊论文 |
源URL | [http://ir.kib.ac.cn/handle/151853/16581] |
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 | Chinese Acad Sci, Kunming Inst Bot, State Key Lab Phytochem & Plant Resources West Ch, Kunming 650204, Peoples R China |
推荐引用方式 GB/T 7714 | Dong, Ke,Pu, Jian-Xin,Du, Xue,et al. Two new guaianolide-type sesquiterpenoids from Kadsura interior[J]. CHINESE CHEMICAL LETTERS,2013,24(2):111-113. |
APA | Dong, Ke,Pu, Jian-Xin,Du, Xue,Li, Xiao-Nian,&Sun, Han-Dong.(2013).Two new guaianolide-type sesquiterpenoids from Kadsura interior.CHINESE CHEMICAL LETTERS,24(2),111-113. |
MLA | Dong, Ke,et al."Two new guaianolide-type sesquiterpenoids from Kadsura interior".CHINESE CHEMICAL LETTERS 24.2(2013):111-113. |
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