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我们的文章Schiglautone A, a New Tricyclic Triterpenoid with a Unique 6/7/9-Fused Skeleton from the Stems of Schisandra glaucescens最近在Organic LETTERS发表。

文章链接：

http://pubs.acs.org/doi/abs/10.1021/ol200188n

作者：Fan-Yu Meng, Jia-Xiang Sun, Xue Li, Heng-Yi Yu, Shu-Ming Li, and Han-Li Ruan*

Abstract: Schiglautone A (1), a unique 6/7/9-fused tricyclic carbon backbone triterpenoid, was isolated from the stems of Schisandra glaucescens. Its structure was determined on the basis of spectroscopic analysis and single-crystal X-ray crystallography. A hypothetical biosynthetic pathway of 1 was postulated.