The molecule is a quercetin O-glucoside consisting of quercetin having a beta-D-xylopyranosyl-(1->3)-6-deoxy-alpha-L-mannopyranosyl-(1->6)-beta-D-glucopyranosyl residue at position 3. It is isolated from the leaves of Camellia japonica and exhibits antioxidant activity. It has a role as a metabolite and a radical scavenger. It is a quercetin O-glucoside, a trisaccharide derivative and a beta-D-glucoside.
3-[(2S,3R,4S,5S,6R)-6-[[(2R,3R,4R,5S,6S)-3,5-dihydroxy-6-methyl-4-[(2S,3R,4S,5R)-3,4,5-trihydroxyoxan-2-yl]oxyoxan-2-yl]oxymethyl]-3,4,5-trihydroxyoxan-2-yl]oxy-2-(3,4-dihydroxyphenyl)-5,7-dihydroxychromen-4-one