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. 2012 Jun 26;17(7):7792-7.
doi: 10.3390/molecules17077792.

Sikokianin D, a new C-3/C-3"-biflavanone from the roots of Wikstroemia indica

Jie Li  1 , Lin-Yan Lu, Ling-Hui Zeng, Chong Zhang, Jia-Lei Hu, Xiang-Rong Li
Affiliations

Sikokianin D, a new C-3/C-3"-biflavanone from the roots of Wikstroemia indica

Jie Li et al. Molecules. .

Abstract

A new 3,3''-biflavanone, sikokianin D (1), was isolated from the roots of Wikstroemia indica, together with two known compounds. Their structures were elucidated by chemical evidence and spectral analyses, including HR-ESI-MS, and 1D- and 2D-NMR techniques.

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Figures

Figure 1
Figure 1
Chemical Structures of 1–3.
Figure 2
Figure 2
Key 1H-1H COSY and HMBC correlations of 1.
See this image and copyright information in PMC

References

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