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Spatial structures of the sesquiterpene germacrane lactones tanachin and tamirin

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Abstract

An x-ray investigation has been made of the sesquiterpene lactones tanachin and tamarin: diffractometer, CuKα-radiation, 845 and 981 reflections, respectively, direct method, R factors 0.064 and 0.065. The conformations of both molecules are boat-boat with configurations of the1D14 and15D5 types.

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Authors
  1. M. K. Makhmudov
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  2. B. Kh. Abduazimov
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  3. B. Tashkhodzhaev
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  4. B. T. Ibragimov
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Additional information

Institute of the Chemistry of Plant Substances, Uzbek SSR Academy of Sciences, Tashkent. Institute of Bioorganic Chemistry, Uzbek SSR Academy of Sciences, Tashkent. Translated from Khimiya Prirodynkh Soedinenii, No. 2, pp. 198–204, March–April, 1989.

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Makhmudov, M.K., Abduazimov, B.K., Tashkhodzhaev, B. et al. Spatial structures of the sesquiterpene germacrane lactones tanachin and tamirin. Chem Nat Compd 25, 168–173 (1989). https://doi.org/10.1007/BF00598404

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  • DOI: https://doi.org/10.1007/BF00598404

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