The ameliorating effects of 5,7-dihydroxy-6-methoxy-2 ( 4-phenoxyphenyl ) -4H-chromene-4-one , an oroxylin A derivative , against memory impairment and sensorimotor gating deficit in mice .
O O O O B-MAT I-MAT I-MAT I-MAT I-MAT O O B-MAT I-MAT O O O O O O O O O O O O