The purposes of announcement formula (I) compoundWherein X, Y and Z Department Ding Righteousness such as Hair bright declaratives, and Theization He Wu Department Yong Yu Election Select Group close different Sheng objects Huo Wu Quality Come System Prepare Kang Swollen tumor Drug objects.揭示式(I)化合物之用途其中X、Y及Z係定義如發明之說明部分,該化合物係用於選擇性組合不同生物活性物質來製備抗腫瘤藥物。