EPAH inhibited in vivo S_(180) sarcoma growth with the highest inhibi-(tory) rate of 66.79% and 47.93% in the test mice of pretreatment and simultaneous treatment,respectively.

• EPAH对S180肉瘤生长有显著的抑制作用；其中预防给药和与肿瘤接种同时给药组最大抑瘤率分别达66.；79%25和47