Two new glycosides, named plicatumoside A (1) and (+)-neomedioresinol 4,4'-di-O-β-D: -glucopyranoside (2), together with 13 known compounds, were isolated from the leaves of Viburnum plicatum Thunb. ex Murray var. plicatum f. plicatum. Their structures were established on the basis of NMR, MS, and chemical data.
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