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Five new 5, 6-seco-tremulane sesquiterpenoids from the basidiomycete Conocybe siliginea |
Xiao-Yan YANGa,b, Tao FENGa, Jian-Hai DINGa,b, Xia YINa,b, Hua GUOa,b, Zheng-Hui LIa, Ji-Kai LIUa |
a State Key Laboratory of Phytochemistry and Plant Resources in West China, Kunming Institute of Botany, Chinese Academy of Sciences, Kunming 650201, China; b University of Chinese Academy of Sciences, Beijing 100049, China |
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Abstract Five new 5,6-seco-tremulane sesquiterpenoids (1-5), as well as three known analogues (6-8), were isolated from the basidiomycete Conocybe siliginea. The structures of new compounds were elucidated by extensive spectroscopic methods. The known compounds were identified by comparing their spectroscopic data with those reported in the literature.
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Keywords
Conocybe siliginea
5,6-seco-tremulane sesquiterpenoids
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Fund:This project was supported by the National Basic Research Program of China (973 Program, 2009CB522300), the National Natural Sciences Foundation of China (U1132607), and Youth Innovation Promotion Association CAS. |
Issue Date: 11 February 2018
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