Eight new antileukemic quassinoid glycosides, yadanziosides A-H (1-8) were isolated from seeds of Brucea javanica and their structures were determined by chemical transformation and spectral analysis.
从鸦胆子种子中分离出了八种新的抗白血病类
槲皮苷,即yadanziosides A-H(1-8),并通过
化学转化和光谱分析确定了它们的结构。