Term Name:	quercetin 3-O-beta-D-glucopyranosyl-(1->2)-rhamnopyranoside
Synonyms:	2-(3,4-dihydroxyphenyl)-5,7-dihydroxy-4-oxo-4H-chromen-3-yl 6-deoxy-2-O-beta-D-glucopyranosyl-alpha-L-mannopyranoside
Definition:	A quercetin O-glycoside that consists of quercetin substituted by a β-D-glucopyranosyl-(1→2)-rhamnopyranosyl moiety at position 3 via a glycosidic linkage. Isolated from the leaves of Ginkgo biloba, it exhibits antioxidant activity.
Ontology:	ChEBI [CHEBI:66288]  ( EBI )