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Triterpene glycosides from Astragalus and their genins. LXXXV. Structure of cyclomacroside E

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Chemistry of Natural Compounds Aims and scope

The structure of a new cycloartane-type triterpene glycoside, cyclomacroside E, which was isolated from roots of Astragalus macropus Bunge (Leguminosae), was established as 3-O-α-L-rhamnopyranoside,24-O[(β-D-xylopyranosyl)(1→2)-β-D-xylopyranoside]-24R-cycloartan-1α,3β,7β,24,25-pentaol.

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References

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Acknowledgment

The work was supported financially by FPFI of the Academy of Sciences, Republic of Uzbekistan (Grant 68-08), RUz State Foundation for Basic Research (Grant FA-F3-T-044), and GNTP (Grant FA-A12-T-101).

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Authors and Affiliations

  1. S. Yu. Yunusov Institute of the Chemistry of Plant Substances, Academy of Sciences of the Republic of Uzbekistan, Tashkent, Uzbekistan

    D. A. Iskenderov, I. M. Isaev & M. I. Isaev

Authors
  1. D. A. Iskenderov
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  2. I. M. Isaev
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  3. M. I. Isaev
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Corresponding author

Correspondence to M. I. Isaev.

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Translated from Khimiya Prirodnykh Soedinenii, No. 2, pp. 209–212, March–April, 2010.

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Iskenderov, D.A., Isaev, I.M. & Isaev, M.I. Triterpene glycosides from Astragalus and their genins. LXXXV. Structure of cyclomacroside E. Chem Nat Compd 46, 250–253 (2010). https://doi.org/10.1007/s10600-010-9580-y

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  • DOI: https://doi.org/10.1007/s10600-010-9580-y

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