Three new acetylated flavonoid glycosides, 5,6,4'-trihydroxyflavone 7-O-alpha-L-2,3-di-O-acetylrhamnopyranosyl-(1-->6)-beta-D-glucopyranoside (1), apigenin 7-O-alpha-L-3-O-acetylrhamnopyranosyl-(1-->6)-beta-D-glucopyranoside (2), and apigenin 7-O-alpha-L-2,3-di-O-acetylrhamnopyranosyl-(1-->6)-beta-D-glucopyranoside (3), were isolated from Scoparia dulcis together with the known compound eugenyl beta-D-glucopyranoside (4). Their structures were elucidated by spectroscopic analyses. Compounds 2 and 3 showed an enhancing activity of nerve growth factor-mediated neurite outgrowth in PC12D cells.