Two new prenylated flavonoids, 4',5-dihydroxy-6,7-(2,2-dimethylpyrano)-2'-methoxy-8-γ,γ-dimethylallylflavone 1 and 3'-hydroxycycloartocarpin 2 along with six known flavonoids, 5,7-dihydroxy-4'-methoxy-8-prenylflavanone 3, isobavachalcone 4, pyranocycloartobiloxanthone A 5, artocarpin 6, chaplashin 7