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Berberis alkaloids. XXIV. Structure of bernumine


Bernumine, which belongs to a new group of N-benzyltetrahydroisoquinoline alkaloids, has been isolated from the leaves of Berberis nummularia Bge. Its structure has been established on the basis of spectral characteristics and chemical transformations.

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  1. 1.

    V. D. Vasil'eva and P. P. Naidovich,Farmatsiya, 33 (1972).

  2. 2.

    A. Karimov, M. V. Telezhenetskaya, K. L. Lutfullin, and S. Yu. Yunusov,Khim. Prir. Soedin., 558 (1976).

  3. 3.

    A. Karimov and R. Shakirov, Dep. VINITI [Paper deposited in the All-Union Institute of Scientific and Technical Information] No. 1639-B92 of May 19, 1992.

  4. 4.

    M. Shamma and M. J. Hillman,Chem. Rev. 49 745 (1969).

  5. 5.

    A. Karimov, M. G. Levkovich, N. D. Abdullaev, and R. Shakirov,Khim. Prir. Soedin., No. 1, 77 (1993).

  6. 6.

    A. Karimov, B. Tashkhodzhaev, Ya. V. Rashkes, M. K. Makhmudov, and E. G. Mil'grom,Khim. Prir. Soedin., No. 1, 65 (1993).

  7. 7.

    M. Tomita, H. Furukawa, T. Kikuchi, A. Kato, and T. Ibuka,Chem. Pharm. Bull., No. 3, 232 (1967).

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Andizhan State Medical Institute. Institute of the Chemistry of Plant Substances, Academy of Sciences of the Uzbekistan Republic, Tashkent. Translated from Khimiya Prirodnykh Soedinenii, No. 3, pp. 394–397, May–June, 1993.

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Karimov, A., Levkovich, M.G., Abdullaev, N.D. et al. Berberis alkaloids. XXIV. Structure of bernumine. Chem Nat Compd 29, 331–334 (1993).

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  • Alkaloid
  • Methylene Carbon
  • Ether Fraction
  • Tetrahydroisoquinoline
  • Isoquinoline Alkaloid