Summary
From the needles of the Siberian spruce we have isolated a new diacylated flavonoid glycoside (I) for which we have established the structure of 3-(3″-O-p-coumaroyl-6″-O-feruloyl-glucopyranosyloxy)-4′,5,7-trihydroxyflavone.
The new acylated glucoside 6″-O-feruloylastragalin (III) has been obtained and characterized for the first time.
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All-Union Scientific-Research Institute of Medicinal Plants, Moscow. Irkutsk Institute of Organic Chemistry, Siberian Branch of the Academy of Sciences of the USSR. M. M. Sechenov First Moscow Medical Institute. Translated from Khimiya Prirodnykh Soedirenii, No. 5, pp. 570–576, September–October, 1978.
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Zapesochnaya, G.G., Ivanova, S.Z., Sheichenko, V.I. et al. O-acylated flavonoid glycoside of the needles ofPicea obovata . Chem Nat Compd 14, 490–494 (1978). https://doi.org/10.1007/BF00567137
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DOI: https://doi.org/10.1007/BF00567137