Three new apo-tirucallols with six-membered hemiacetal from Meliaceae
Luo, XD; Wu, SH; Wu, DG; Ma, YB; Qi, SH
2002-08-12
发表期刊TETRAHEDRON
ISSN0040-4020
卷号58期号:33页码:6691-6695
摘要Three new apo-tirucallols, 1alpha,7alpha-diacetoxyl-17alpha-20S-21,24-epoxy-apotirucall-14-ene-3alpha,23R,24S,25-tetraol (1), 7alpha-acetoxyl-17alpha-20S-21,24-epoxy-apotirucall-14-ene-3a,23R,24S,25-tetraol (2), 7alpha-acetoxyl-17alpha-20S-21,24-epoxy-apotirucall-14-en-3-one-23R,24S,25-triol (3) were obtained from the plants of the family Meliaceae. Their configurations were elucidated on the basis of extensive 1D and 2D NMR techniques in CD3OD solution. The equilibrium of the six-membered ring hemiacetal at side chain is also discussed. Finally, the stereochemistry of compound 1 was demonstrated by X-ray crystallography. (C) 2002 Elsevier Science Ltd. All rights reserved.
关键词Azadirachta Indica Dysoxylum Hainanensis Meliaceae Apo-tirucallols X-ray Analysis
学科领域Chemistry, Organic
收录类别IC ; SCI
语种英语
WOS研究方向Chemistry
WOS类目Chemistry, Organic
WOS记录号WOS:000177369500014
引用统计
被引频次:28[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/151853/4568
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, Yunnan, Peoples R China
推荐引用方式
GB/T 7714
Luo, XD,Wu, SH,Wu, DG,et al. Three new apo-tirucallols with six-membered hemiacetal from Meliaceae[J]. TETRAHEDRON,2002,58(33):6691-6695.
APA Luo, XD,Wu, SH,Wu, DG,Ma, YB,&Qi, SH.(2002).Three new apo-tirucallols with six-membered hemiacetal from Meliaceae.TETRAHEDRON,58(33),6691-6695.
MLA Luo, XD,et al."Three new apo-tirucallols with six-membered hemiacetal from Meliaceae".TETRAHEDRON 58.33(2002):6691-6695.
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
201203020012.pdf(114KB) 开放获取--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
[Luo, XD]的文章
[Wu, SH]的文章
[Wu, DG]的文章
百度学术
百度学术中相似的文章
[Luo, XD]的文章
[Wu, SH]的文章
[Wu, DG]的文章
必应学术
必应学术中相似的文章
[Luo, XD]的文章
[Wu, SH]的文章
[Wu, DG]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。