Abstract
A pair of epimers of benzofuranols and a benzofuran glucoside were isolated from a traditional Chinese medicine Eupatorium fortunei. Their structures and the relative stereochemistry were elucidated on the basis of the spectral analysis and chemical transformation as 3β, 6-dimethyl-2, 3-dihydrobenzofuran-2α-ol; 3β, 6-dimethyl-2, 3-dihydrobenzofuran-2β-ol and 3β, 6-dimethyl-2, 3-dihydrobenzofuran 2β-O-β-D-glucopyranoside.
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