This invention provides the use of certain tetra-substituted imidazolidin-2-one derivatives of formula (I) in the treatment of susceptible neoplasms in mammals. Also provided are certain novel tetra-substituted imidazolidin-2-one derivatives, pharmaceutical formulations employing them and processes for preparing them.
本发明提供了某些式(I)四取代
咪唑烷-2-酮衍
生物在治疗哺乳动物易感肿瘤中的用途。本发明还提供了某些新型四取代
咪唑烷-2-酮衍
生物、使用这些衍
生物的药物制剂以及制备这些衍
生物的工艺。