狭苞橐吾根的化学成分研究
Zhongguo Zhong yao za zhi = Zhongguo zhongyao zazhi = China journal of Chinese materia medica（2015）
Abstract
利用各种色谱分离技术,从狭苞橐吾Ligularia intermedia根的75％乙醇提取物中分离得到6个化合物,通过理化数据和波谱数据鉴定化合物的结构分别为8α-hydroxy-6β-methoxy-1-oxoeremophila-7(11),9(10)-diene-12,8-olide(1),蜂斗菜素(2),咖啡酸(3),正二十七烷醇(4),β-谷甾醇(5)和β-胡萝卜苷(6).其中化合物1为新化合物.
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Key words
Ligularia,Ligularia intermedia,Sesquiterpenoid
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