刺玫果化学成分的研究  

Chemical Constituents in the Fruit of Rosa davurica Pall.

作　　者：钟方丽[1] 王晓林[1] 薛健飞[1] 陈帅[1] 

机构地区：[1]吉林化工学院化学与制药工程学院,吉林吉林132022

出　　处：《林产化学与工业》2014年第4期126-130,共5页Chemistry and Industry of Forest Products

基　　金：吉林省教育厅资助项目(吉教科合字【2013】第318号)

摘　　要：采用硅胶柱色谱和薄层色谱等方法对吉林产刺玫果化学成分进行了分离、纯化,运用现代波谱分析技术和理化性质对照等方法对其进行结构鉴定。共分离得到7个化合物,分别为α-D-(6-O-白芥子酰基)-吡喃葡萄糖基-β-D-(3-O-白芥子酰基)-呋喃果糖(1)、木犀草素-7-O-芸香糖苷(2)、金丝桃苷(3)、槲皮素(4)、异甘草素(5)、β-胡萝卜苷(6)、β-谷甾醇(7)。其中化合物1、2、5为首次从刺玫果中分离得到。The chemical constituents in the fruit of Rosa davurica Pall. were studied. The silica gel column and thin layer Chromatography methods were applied to isolate and purify the fruit of R. davurica cultivated in Jilin. The structure of the chemical constituents obtained were identified by modem spectrum analysis techniques and their physico-chemical properties. Seven compounds were isolated from the fruit of R. davurica. They were identified as α-D-（6-O-sinapoyl）-glucopyranosyl-β-D- （3-O-sinapoyl） -fructo-furanose （ 1 ）, luteolin-7-O-rutinoside （ 2 ）, hyperin （ 3 ）, quercetin （ 4 ）, isoliquiritigenin （ 5 ）, β- daucosterol（6）,β-sitosterol（7）. Compounds 1, 2 and 5 were obtained in the fruit of R. davurica for the first time.

关 键 词：刺玫果 分离 纯化 化学成分 

分 类 号：TQ35[化学工程]