机构地区: 西北师范大学生命科学学院
出 处: 《西北师范大学学报(自然科学版)》 2005年第4期59-61,共3页
摘 要: 从甘肃产维西香茶菜(Rabdosia weisiensisC.Y.Wu)茎叶的乙酸乙酯部分分离得到6个已知化合物,用波谱学方法将其结构鉴定为:熊果酸(1);3β-乙酰氧基-12-烯-28-乌苏酸(2);胡麻素(3);欧槲寄生甙乙(4);胡萝卜甙(5);β-谷甾醇(6). Six compounds are isolated from the EtOAc extract of the stems and leaves of Rabdosia weisiensis C.Y.Wu,which distributed in Gansu Province.The structures of these compounds are elucidated by spectroscopic methods as follows:ursolic acid(1);3βacetylursolic acid(2);pedalitin(3);flavogadorinin(4);daucousterol(5);βstiosterol(6).