Abstract
From young shoots ofBerberis turcomanica Kar. we have isolated the new bistetrahydroisoquinoline base turconidine. Its structure has been established by the results of UV, mass, and PMR spectroscopies and also from measurements of intramolecular NOEs.
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References
A. Karimov, M. G. Levkovich, N. D. Abdullaev, and R. Shakirov, Khim. Prir. Soedin., No. 1, 77 (1993).
M. Shamma, M. Z. Hillman, and C. D. Jones, Chem. Rev.,69, 779 (1969).
Additional information
Institute of the Chemistry of Plant Substances. Uzbekistan Academy of Sciences, Tashkent. Andizhan State Medical Institute. Translated from Khimiya Prirodnykh Soedinenii, No. 6, pp. 866–868, November–December, 1993.
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Karimov, A., Levkovich, M.G., Abdullaev, N.D. et al. Berberis alkaloids XXXI. The structure of turconidine. Chem Nat Compd 29, 771–773 (1993). https://doi.org/10.1007/BF00629648
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DOI: https://doi.org/10.1007/BF00629648