Synthesis and Anticancer Evaluation of 1,2,4-Oxadiazole Linked Imidazothiadiazole Derivatives
摘要:
A series of 1,2,4-oxadiazole linked imidazothiadiazole derivatives 11a-11j have been synthesized. All derivatives were evaluated for anticancer activity against three human cancer cell lines (A375, MCF-7, and ACHN) and demonstrated activity comparable with that of doxorubicin. Three compounds 11b, 11c, and 11j exhibited higher anticancer activity than the positive control. The range of IC50 for the compounds 11b, 11c, and 11j is determined to be from 0.11 to 2.98 mu M.