CAJ | 학술논문

菊花脑是南京地区一种传统的栽培利用野生蔬菜。其茎叶乙醇提取物用Mg+HCl，Zn+HCl，1%FeCl3-乙醇液，2%AlCl3-乙醇液，1%NaOH进行显色反应，呈现黄酮类化合物性质特征颜色。又以槲皮素，山柰酚，异鼠李素为对照品，采用HPLC法分析测定了其茎叶中黄酮醇的含量。结果表明，干品中总黄酮含量(以甙元计)为0.203%。
국화뇌시남경지구일충전통적재배이용야생소채。기경협을순제취물용Mg+HCl，Zn+HCl，1%FeCl3-을순액，2%AlCl3-을순액，1%NaOH진행현색반응，정현황동류화합물성질특정안색。우이곡피소，산내분，이서리소위대조품，채용HPLC법분석측정료기경협중황동순적함량。결과표명，간품중총황동함량(이대원계)위0.203%。
Chrysanthemun nankingense Hand.-Mazz, a wild vegetable, has been a traditional species from cultivation and utilization in Nanjing.Ethanol extractions of leaves and stalks of this plant were allowed to react with color developer such as Mg(Zn) powder and HCl, 1% FeCl３ ethanol, 2% AlCl３ ethanol and 1% NaOH.Characteristic color of favonoids was then observed.Flavonoids was then observed.Putting quercetin, kaempferol and isohamnetin as reference, flavonol in dried sample was analyzed and determined by HPLC method.Results showed that total content of flavonol was 0.203%。