林产化学与工业Issue(2)：142-146,5.DOI:10.3969/j.issn.0253-2417.2015.02.022
滇白珠种子抗炎化学成分的研究
Antiphlogistic Constituents from Gaultheria yunnanensis Seeds
摘要
Abstract
The extract parts of Gaultheria yunnanensis seeds, which were extracted with petroleum ether, chloroform, ethyl acetate, butanol, and water from 75% ethanol extract, were investigated through pharmacological experiments. The ethyl acetate extract was the antiphlogistic part. Through the use of chromatographic technology, eight compounds were isolated from the antiphlogistic part. Their structures were identified by spectroscopic analyses, such as NMR, IR and MS, etc. . They were physcion (1), 6-ethyl-5-hydroxy-2,7-dimethoxy-1,4-naphthoquinone (2), myricetin (3), 1,4-dihydroxybenzene (4), vanillic acid (5),β-daucosterol (6),β-sitosterol (7) and succinic acid (8). All compounds were isolated from the plant seeds for the first time.关键词
滇白珠种子/化学成分/结构鉴定Key words
Gaultheria yunnanensis seeds/chemical constituent/structure identification分类
化学化工引用本文复制引用
谢威,樊丁珲,尹丽,潘桂生,钟彤,李俊..滇白珠种子抗炎化学成分的研究[J].林产化学与工业,2015,(2):142-146,5.基金项目
广西植物功能物质研究与利用重点实验室开放基金( FPRU2011-3) （ FPRU2011-3）
药用资源化学与药物分子工程教育部重点实验室基金(CMEMR2012-A21) （CMEMR2012-A21）
