MAHONIA AQUIFOLIA (Lindl.) Don (Berberidaceae) "Oregon Grape" BERBAMINE Root BERBERINE Root CANADINE Plant COLUMBAMINE Plant CORYDINE Plant CORYPALMINE Plant CORYTUBERINE Plant HYDRASTINE Root ISOBOLDINE Plant ISOCORYDINE Plant JATRORRHIZINE Plant MAGNOFLORINE Plant MAHONINE Plant OXYACANTHINE Root PALMATINE Plant RESIN Plant TANNIN Plant TETRAHYDROBERBERINE Plant TETRAHYDROJATRORRHIZINE Plant ---------------------------------------------------