Yi Seed have the compound of specific Formulas I, and wherein R1, R2, R3, R4, R5 and R6 Department, which have, illustrates Yi Righteousness shown in Books, these Hua He Wu Department As are with antiproliferative Ji the active compound of/Huo Lure Hair Fine born of the same parents apoptosis activities.一種具有特定式I之化合物,其中R1、R2、R3、R4、R5及R6係具有說明書所示之意義,此等化合物係為具有抗增殖及/或誘發細胞凋亡活性之有效化合物。