Abstract
A new lignan glycoside, (7S,8R)-guaiacylglycerol-ferulic acid ether-7-O-β-D-glucopyranoside (1), along with five known phenylpropanoids (2–6) and seven phenylpropanoid glycosides (7–13), were isolated from the stems of Zanthoxylum armatum DC. Their structures were elucidated by spectroscopic analysis. Compounds 2–8 and 11–13 were first isolated from Rutaceae and the others were isolated for the first time from Z. armatum.
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