When the herb is combined with other medicines together,its action isreduced and the hemi-inhibitory concentration is 1:249,which implys the action is depen-dent on both concentration and time.

• 与其它药配伍时，其作用稍减弱，半抑制浓度为1：249，兼浓度依赖性和时间依赖性两个特点。