Jiang B, Yang C G, Xiong W N, Wang J
Shanghai Institute of Organic Chemistry, Chinese Academy of Sciences, 354 Fenglin Road, P. R., Shanghai 200032, China.
Bioorg Med Chem. 2001 May;9(5):1149-54. doi: 10.1016/s0968-0896(00)00337-0.
Novel indolylpyrimidines and indolylpyrazines have been synthesized as potential antitumor agents. They were screened in a panel of 60 human tumor cell lines in vitro. Compounds 7, 9, 10, 15, 21 exhibited efficiently cytotoxic activities with GI(50) values in the low micromolar range against a variety of human cancer cell lines. 2,4-Bis(3'-indolyl)pyrimidine 8 displayed selective cytotoxic activity against IGROV1 tumor cell line with the GI(50) value below 0.01 microM.
新型吲哚基嘧啶和吲哚基吡嗪已被合成为潜在的抗肿瘤药物。它们在60种人类肿瘤细胞系的体外实验中进行了筛选。化合物7、9、10、15、21对多种人类癌细胞系表现出高效的细胞毒性活性,其GI(50)值在低微摩尔范围内。2,4-双(3'-吲哚基)嘧啶8对IGROV1肿瘤细胞系表现出选择性细胞毒性活性,其GI(50)值低于0.01微摩尔。