Bile acid–polyaminocarboxylate conjugates containing NE3TA, a potential iron chelator displayed significant cytotoxicities in both HeLa and HT29 colon cancer cells, and cholic acid–NE3TA attached to an organic fluorophore was shown to enter the HT29 cancer cells.
含有 NE3TA(一种潜在的
铁螯合剂)的
胆汁酸-
多胺羧酸共轭物在 HeLa 和 HT29 结肠癌细胞中都显示出显著的细胞毒性,而附着有机荧光团的
胆酸-NE3TA 被证明能进入 HT29 癌细胞。