Abstract
Abstractmagnified imageTwo new acylated stilbene glucosides, (E)‐3‐O‐methylresveratrol 5‐O‐β‐D‐apiofuranosyl‐(1→6)‐β‐D‐(2″‐vanilloyl)glucopyranoside (1) and (E)‐3‐O‐methylresveratrol 5‐O‐α‐L‐rhamnopyranosyl‐(1→6)‐β‐D‐2″‐[(E)‐feruloyl]glucopyranoside (2), together with five known compounds 2‐methoxyphenyl β‐D‐glucopyranoside, (−)‐syringaresinol‐4,4′‐bis‐O‐β‐D‐glucopyranoside, acantrifoside A, β‐sitosterol, and daucosterol, were isolated from the EtOH extract of Acanthopanax brachypus. Their structures were characterized by means of spectroscopic methods, especially by 1H‐, 13C‐, 2D‐NMR, and HR‐MS, as well as by chemical methods and comparison with literature data.
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