Chemical investigation of the roots of Viburnum dilatatum Thunb resulted in the isolation and characterization of a new phenolic glycosides 2-(-glucopyranosyloxy)-benzyl 3-(-glucopyranosyloxy)-benzoate (1), together with two known compounds. Their structures were established by spectroscopic means and by comparison with the literature values.
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IwaiK, AbeK, ChungSK, MatsueH. (2001) XYZ-dish method as a new antioxidant activity assay using photon detection. Food Science Biotechnology, 10, 513–520
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IwaiK, OnoderaA, MatsueH. (2001) Antioxidant activity and inhibitory effect of Gamazumi (Viburnum dilatatum Thunb.) on oxidative damage induced by water immersion restraint stress in rats. International Journal of Food Sciences and Nutrition, 52, 443–451
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IwaiK, OnoderaA, MatsueH. (2003) Mechanism of preventive action of Viburnum dilatatum Thunb. (gamazumi) crude extract on oxidative damage in rats subjected to stress. Journal of the Science of Food and Agriculture, 83, 1593–1599
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IwaiK, OnoderaA, MatsueH. (2004) Inhibitory effects of Viburnum dilatatum Thunb. (gamazumi) on oxidation and hyperglycemia in rats with streptozotocin-induced diabetes. Journal of Agricultural and Food Chemistry, 52, 1002–1007
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KimMY, IwaiK, OnoderaA, MatsueH. (2003) Identification and antiradical properties of anthocyanins in fruits of Viburnum dilatatum Thunb. Journal of Agricultural and Food Chemistry, 51, 6173–6177