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Acknowledgements
The work was performed with partial financial support of the Interdisciplinary Integrated Project of the Far-East and Siberian Divisions of the Russian Academy of Sciences (No. 06-II-CO-05-020).
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Translated from Khimiya Prirodnykh Soedinenii, No. 1, p. 73, January–February, 2008.
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Polonik, S.G., Pokhilo, N.D., Makhan’kov, V.V. et al. Acid-catalyzed demethylation of echinochrome trimethyl ether. Chem Nat Compd 44, 93–94 (2008). https://doi.org/10.1007/s10600-008-0026-8
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DOI: https://doi.org/10.1007/s10600-008-0026-8