Synonyms: AC1O5U3L;(E)-3-(3,4-dihydroxyphenyl)prop-2-enoic acid; (2R,3R,4S,5S,6R)-6-(hydroxymethyl)oxane-2,3,4,5-tetrol; (2R,3R,4R,5R,6S)-6-methyloxane-2,3,4,5-tetrol;2-Propenoic acid, 3-(3(or 4)-((O-(6-deoxy-alpha-L-mannopyranosyl)-beta-D-glucopyranosyl)oxy)-4(or 3)-hydroxyphenyl)-;77349-57-6