Abstract
Two new glycosides of limocitrin have been isolated from the epigeal part ofHaplophyllum perforatum (M. B.) Kar. et Kir. On the basis of chemical transformations and spectral characteristics the structures of the substances isolated have been established as 7-(6″-acetyl-β-D-glucopyranosyloxy)-3,4′,5-trihydroxy-3′,8-dimethoxyflavone and 7-[0-α-L-rhamnopyranosyl-(1 → 2)-β-D-glucopyranosyloxy]-3,4′,5-trihydroxy-3′,8-dimethoxyflavone.
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Additional information
Institute of the Chemistry of Plant Substances, Academy of Sciences of the Uzbek SSR, Tashkent. Translated from Khimiya Prirodnykh Soedinenii, No. 2, pp. 192–196, March–April, 1985.
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Yuldashev, M.P., Batirov, É.K. & Malikov, V.M. Flavonoids ofHaplophyllum perforatum. New glycosides of limocitrin. Chem Nat Compd 21, 179–182 (1985). https://doi.org/10.1007/BF00714907
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DOI: https://doi.org/10.1007/BF00714907