A new protoberberine, named 8,13-dioxo-14-butoxycanadine (1), was isolated from the bark of Phellodendron chinense Schneid, and its structure was elucidated by extensive spectroscopic methods, including IR, UV, HR-ESI-MS, and NMR techniques.
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References
H. Mori, M. Fuchigami, and N. Inoue, Planta Med., 60, 445 (1994).
Y. N. Lu and Q. Y. Qiu, J. Beijing Univ. Trad. Chin. Med., 22, 48 (1999).
J. Liao, E. Zheng, and N. Tao, J. Cap. Univ. Med. Sci., 20, 153 (1999).
H. Sherdan and P. Bhandari, Planta Med., 58, 229 (1992).
T. Bodalski and E. Lamer, Dissert. Pharm. Pharmacol., 21, 181 (1969).
A. M. Zobel and S. A. Brown, Can. J. Bot., 69, 485 (1991).
E. Valencia, I. Weiss, S. Firdous, A. J. Freyer, M. Shamma, A. Urzus, and V. Fajardo, Tetrahedron, 40, 3957 (1984).
J. L. Moniot, D. M. Hindenlang, and M. Shamma, J. Org. Chem., 44, 4343 (1979).
Acknowledgment
This work was supported by the Key Scientific Technology Research Project of Gansu Province (092GKDA0033) and the Hundred Talent Program of the Chinese Academy of Science (O861010ZYO).
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Published in Khimiya Prirodnykh Soedinenii, No. 5, pp. 677–678, September–October, 2011.
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Li, XH., Liang, JP., Lu, XH. et al. A new protoberberine from the bark of Phellodendron chinense . Chem Nat Compd 47, 770–772 (2011). https://doi.org/10.1007/s10600-011-0054-7
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DOI: https://doi.org/10.1007/s10600-011-0054-7