Abstract
The chemical constituents of the traditional Tibetan medicine of Saussurea medusa Maxim. (Compositae) were investigated and a new flavonoid glucoside, together with 14 known compounds, was isolated. The structure of the new compound was established as 6″-O-crotonoylhomoplantaginin by using one- and two-dimensional nuclear magnetic resonance spectroscopy and mass spectrometry analyses.
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Acknowledgements
This work was supported by grants from National Natural Science Foundation of China (30450005, 30572254) and National Key Technology R&D Program of China (2007BAI31B02).
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Dawa, Z., Bai, Y., Zhou, Y. et al. Chemical constituents of the whole plants of Saussurea medusa . J Nat Med 63, 327–330 (2009). https://doi.org/10.1007/s11418-009-0320-1
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DOI: https://doi.org/10.1007/s11418-009-0320-1