ANATOLIOSIDE E - A NEW ACYCLIC MONOTERPENE GLYCOSIDE FROM VIBURNUM-ORIENTALE

A new open-chain monoterpene glycoside, anatolioside E (1), was isolat ed from the leaves of Viburnum orientale in addition to three known ac yclic monoterpene glycosides, betulalbusides A (2) and B (3), and l-2, 7-octadien-1,6-diol-6-O-beta-D-glucopyranoside (4). The structure of a natolioside E (1) was elucidated on the basis of chemical and spectral data as O-[beta-D-glucopyranosyl-(1''''''-->6''''')-2-(E), 6(R), >2'' '')-beta-D-glucopyranosyl-(1''''-->6''')-2(E), 6(R), ranosyl-(1''-->2' )-beta-D-glucopyranosyl]linalool.