摘要
A new baccharane-type triterpene, 3-acetoxy-9(11)-baccharene(1),as well as a known compound, a-amyrin(2), has been isolated from the ether extract of the roots of Saussurea lappa C. B. Clarke. The structure of the new compound was identified by spectrum analysis.
从云木香(Saussurea lappa C.B.Clarke)根中分得一新的巴卡林烷型三萜化合物3β-acetoxy-9(11)-baccharene(1)和一已知三萜化合物α-amyrin(2)。它们的结构通过波谱方法得到鉴定。
基金
This work was supported by the Kunming Institute of Botany,Chinese Academy of Sciences.
