Synonyms: JulibrosideJ1;Olean-12-en-28-oicacid, 21-[[(2E,6S)-6-[[6-deoxy-4-O-[(2E,6R)-6-[(6-deoxy-b-D-glucopyranosyl)oxy]-2,6-dimethyl-1-oxo-2,7-octadienyl]-b-D-glucopyranosyl]oxy]-2-(hydroxymethyl)-6-methyl-1-oxo-2,7-octadienyl]oxy]-16-hydroxy-3-[(O-b-D-xylopyranosyl-(1®2)-O-a-L-arabinopyranosyl-(1®6)-b-D-glucopyranosyl)oxy]-, O-a-L-arabinofuranosyl-(1®4)-O-[b-D-glucopyranosyl-(1®3)]-O-6-deoxy-a-L-mannopyranosyl-(1®2)-b-D-glucopyranosyl ester, (3b,16a,21b)- (9CI)