A pharmaceutical composition including an efficient amount of a compound selected among the compounds of formulae (I) and (Ia). The compounds have interesting cytotoxic properties leading to a therapeutic use as antitumoral medicines.
一种包括在式(I)和(Ia)的化合物中选择的有效量化合物的制药组合物。这些化合物具有引导其作为
抗肿瘤药物的治疗用途的有趣细胞毒性特性。