CAJ | 학술논문

从我国蒺藜科特有属植物四合木(Tetraena mongolica Maxim)的全株中首次得到了五种化合物.应用光谱等检测方法,对其结构进行了鉴定.分别鉴定为:十四碳酸月桂醇酯(1)、羽扇豆醇(2)、β-谷甾醇(3)、5,7,3'4'-四羟基-3-甲氧基黄酮(4)、5,7,4'-三羟基-3,3'-二甲氧基黄酮(5).上述成分均为首次从四合木中得到.其中5,7,3',4'-四羟基-3-甲氧基黄酮表现出较高的抗氧化活性.
종아국질려과특유속식물사합목(Tetraena mongolica Maxim)적전주중수차득도료오충화합물.응용광보등검측방법,대기결구진행료감정.분별감정위:십사탄산월계순지(1)、우선두순(2)、β-곡치순(3)、5,7,3'4'-사간기-3-갑양기황동(4)、5,7,4'-삼간기-3,3'-이갑양기황동(5).상술성분균위수차종사합목중득도.기중5,7,3',4'-사간기-3-갑양기황동표현출교고적항양화활성.
Five compounds were isolated from the whole plant of Tetraena mongolica Maxim for the first time. They were elucidated as dodecyl myristate (1), 3-hydroxy-lupanol(2),β-sitosterol(3) ,5,7,3', 4'-tetrahydroxy-3-methoxy-flavonol(4), and 5,7,4'-trihydroxy-3,3'-dimethoxy-flavonol (5) on the basis of spectral analysis. Two flavonoids were firstly isolated from the family Zygophyllacae. Antioxidative activity experiment show that compound 4 has higher antioxidative activity.