Synonyms: Flavone,3,3',4',5,7-pentahydroxy-, 3-(2-O-b-D-glucopyranosyl-b-D-glucopyranoside) (8CI); Flavone, 3,3',4',5,7-pentahydroxy-, 3-b-D-sophoroside (7CI); Baimaside;Q 6; Quercetin 3-O-(2-O-b-D-glucopyranosyl)-b-D-glucopyranoside; Quercetin 3-O-sophoroside; Quercetin 3-b-D-sophoroside; Quercetin 3-b-sophoroside