Eight alkaloidal constituents have been isolated and structurally elucidated from Cephalotaxus mannii Hook. f. collected from the highland Lam Dong Province, Vietnam. They are: cephalotaxine (1), isoharringtonine (2), norisoharringtonine (3), desoxyharringtonine (4), nordesoxyharringtonine (5), cephalotaxine 𝛽 -N-oxide (6), 3-epi-schellhammericine (7), and an isomer of 3-epi-schellhammericine (8). Among them, norisoharringtonine (3) is a new compound, while the other compounds are isolated from C. mannii for the first time. The structures of these constituents were determined by spectroscopic methods such as FTIR, ESI-MS, HR-ESI-MS, and NMR (1D, 2D) and by comparison with published data.
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References
P. H. Ho, An Illustrated Flora of Vietnam [Vietnamese translation], The Youth Publishing House, Book 1, 1999, 128 p.
V. V. Chi, Dictionary of Vietnamese Medicinal Plants [Vietnamese translation], The Medicine Publishing House, 1996, 479 p.
I. Takano, I. Yasuda, M. Nishifima, Y. Hitotsuyanagi, K. Takeya, and H. Itokawa, J. Nat. Prod., 59, 965 (1996).
L. Evanno, A. Jossang, J. Nguyen-Pouplin, D. Delaroche, P. Herson, M. Seuleiman, B. Bodo, and B. Nay, Planta Med., 74, 870 (2008).
R. G. Powell, R. W. Miller, and C. R. Smith, Jr. J. Chem. Soc. Chem. Commun., 102 (1979).
L. Yong-Cheng, Proc. Biochem., 49, 2279 (2014).
L. Yong-Cheng, J. Xuan-Xian, and L. Xiao-Juan, Enzyme Microbial Technol., 67, 77 (2014).
H. Xue, Ch. Lu, L. Liang, and Y. Shen, Rec. Nat. Prod., 6, 28 (2012).
X. Lu, G. Chen, H. Hua, H. Dai, W. Mei, Y. Xu, and Y. Pei, Fitoterapia, 83, 737 (2012).
W. W. Paudler, G. I. Kerley, and J. B. Mc Kay, J. Org. Chem., 28, 2194 (1963).
D. Weisleder, R. G. Powell, and Jr. C. R. Smith, Org. Magn. Reson., 13, 115 (1980).
I. Takano, I. Yasuda, M. Nishifima, Y. Hitosuyanagi, K. Takeya, and H. Itokawa, Phytochemistry, 43, 299 (1996).
R. G. Powell, D. Weisleder, and C. R. Smith Jr., J. Pharm. Sci., 61, 1227 (1972).
I. Takano, I. Yasuda, M. Nishifima, Y. Hitotsuyanagi, K. Takeya, and H. Itokawa, J. Nat. Prod., 59, 965 (1996).
M. Boca, A. Jossang, and B. Bodo, J. Nat. Prod., 66, 152 (2003).
R. G. Powell, Phytochemistry, 11, 1467 (1972).
N. Langlois, B. C. Potier, and P. Das, Bull. Soc. Chim. Fr., 10, 3535 (1970).
Acknowledgment
This work was supported by the Tay Nguyen III program (Project No. TN III-15). We are also grateful to Dr. Nguyen Tien Hiep, Institute of Ecology and Biological Ressources, VAST; M. Sci. Dang Vu Luong, and M. Sci. Ngo Van Quang for NMR and MS measurement.
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Published in Khimiya Prirodnykh Soedinenii, No. 6, November–December, 2017, pp. 953–956.
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Van Loc, T., Lieu, N.T., Thao, T.T.P. et al. The Alkaloidal Constituents of Cephalotaxus mannii Collected in Lam Dong Province, Vietnam. Chem Nat Compd 53, 1122–1126 (2017). https://doi.org/10.1007/s10600-017-2214-x
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DOI: https://doi.org/10.1007/s10600-017-2214-x