Citation: Jie Liu, Jing Xu, Xiao Jun Zhao, Wen Yuan Gao, Shu Zhong Zhang, Yuan Qiang Guo. A new heterocyclic compound from Cyathula officinalis Kuan[J]. Chinese Chemical Letters, ;2010, 21(1): 70-72. doi: 10.1016/j.cclet.2009.08.006
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A new heterocyclic compound, named 5,5'-diisobutoxy-2,2'-bifuran (1), and four known compounds (2-5) were isolated from the roots of Cyathula officinalis Kuan. Their structures were elucidated by spectroscopic methods. Among these compounds, 5,5'-dibutoxy-2,2'-bifuran (2) was isolated for the first time from this plant.
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