Abstract:A new flavone glycoside, 5-hydroxy-6,7,4-trimethoxyflavone-8-O-β-D-glucoside(1), together with six known flavonoids, genkwanin (2), cirsimartin(3), pedalin(4), ladanetin(5), isothymusin-8-O-β-D-glucoside(6),and isoquercitri (7),was isolated from the aerial parts of Isodon enanderianus(Labiatae). Their stuctures were elucidated on the basis of spectroscopic evidence.