The compounds of formula (I) where the group −R may represent =O or −H, are new anti-proliferative agents with remarkable anti-tumour effects in-vivo, showing in particular a wide spectrum of activities in respect of lymphomas of different origin.
化学式为(I)的化合物中,其中基团-R可以表示=O或-H,是新的抗增殖剂,具有显著的体内抗肿瘤效果,特别是对不同来源的淋巴瘤表现出广泛的活性谱。