The molecule is a quercetin O-glycoside that is quercetin attached to a alpha-L-rhamnopyranosyl residue at position 7 and a alpha-L-rhamnopyranosyl-(1->2)-alpha-L-arabinopyranosyl residue at position 3 via glycosidic linkages. It has been isolated from Anthyllis hermanniae. It has a role as a plant metabolite. It is an alpha-L-rhamnoside, a quercetin O-glycoside and a trihydroxyflavone.
2-(3,4-dihydroxyphenyl)-3-[(2S,3R,4S,5S)-4,5-dihydroxy-3-[(2S,3R,4R,5R,6S)-3,4,5-trihydroxy-6-methyloxan-2-yl]oxyoxan-2-yl]oxy-5-hydroxy-7-[(2S,3R,4R,5R,6S)-3,4,5-trihydroxy-6-methyloxan-2-yl]oxychromen-4-one