霞草花化学成分研究  

Study on Chemical Constituents in Flowers of Gypsophila oldhamiana

作　　者：武海艳[1] 孙敬勇[1] 仲英[1] 郑万金[2] 王菊[1] 

机构地区：[1]山东省医学科学院药物研究所 山东省罕少见病重点实验室,山东济南250062 [2]山东省皮肤病性病防治研究所,山东济南250022

出　　处：《食品与药品》2012年第5期175-177,共3页Food and Drug

基　　金：山东省优秀中青年科学家科研奖励基金项目(BS2009YY003)

摘　　要：目的研究霞草花的化学成分。方法用色谱技术分离、纯化，通过理化常数和波谱分析鉴定化合物结构。结果从霞草花分离出7种化合物，分别为丁香醛（Ⅰ），皂草黄素（Ⅱ），大豆脑苷Ⅰ（Ⅲ），3,4-二羟基苯甲酸（Ⅳ），熊果苷（Ⅴ），β-谷甾醇（Ⅵ），胡萝卜苷（Ⅶ）。结论化合物Ⅰ～Ⅶ均为首次从霞草花中分离得到，其中化合物Ⅰ，Ⅳ，Ⅴ为首次从该属植物分离得到，化合物Ⅱ为首次从该种植物分离得到。Objective To study the chemical constituents of the flowers of Gypsophila oldhamiana Miq.. Methods The compounds were isolated and purified by column chromatography and their structures were identified on the basis of physicochemical properties and spectral analysis. Results Seven compounds were isolated and their structures were identified as syringaldehyde （ I ）, isovitexin（ II ）, soya-cerebroside I （III）, 3,4-dihydroxybenzoic acid（IV）, arbutin （V）, fl-sitosterol（VI）, daucosterol（VIl）. Conclusion Compound I -VII can be isolated from the flowers of Gypsophila oldhamiana Miq. for the first time. Compound I , IV and V can be isolated from Gypsophila L. for the first time. Compound II can be isolated from this plant for the first time.

关 键 词：霞草 花 化学成分 结构鉴定 

分 类 号：S576.2[农业科学—作物学]