作者:Bo Li、Jun Wu、Wenxuan Zhang、Zhongwen Li、Gang Chen、Qi Zhou、Song Wu
DOI:10.1016/j.bmcl.2017.01.080
日期:2017.4
ic acid conjugates were designed and synthesized. Most conjugates showed better antiproliferative activities than salinomycin in HT-29 colon cancer, HGC-27 gastric cancer, and especially in MDA-MB-231 triple-negative human breast cancer cells. These conjugates are stable in cell culture media, and they showed much better biological activities than the 1:1 physical mixture with hydroxamic acids and
设计并合成了几种盐霉素-异羟肟酸缀合物。在HT-29结肠癌,HGC-27胃癌,尤其是MDA-MB-231三阴性人类乳腺癌细胞中,大多数缀合物显示出比盐霉素更好的抗增殖活性。这些结合物在细胞培养基中是稳定的,并且与具有异羟肟酸和沙利霉素的1:1物理混合物相比,具有更好的生物活性。缀合物的更好的膜渗透性和水解速率可以导致活性的提高。