“…At present, 49 flavonoids have been isolated from APL, mainly flavonoids, flavonols, and dihydroflavonol. Including Rutin (1), Luteolin-7-O-glucoside (2), Luteolin-7-O-glucuronide (3), Quercitrin (4), Apigenin-7-O-glucoside (5), Apigenin-7-O-glucuronide (6), Vitexin (7), Isovitexin ( 8 48), (-)-Aromadendrin-3-O-β-D-glucopy ranoside (49) [8,9,10,11,12,13,14,15,16,17,18,19,20,21,22].…”