Multi-target kinase inhibitor 2 (compound 5K) is a multi-targeted kinase inhibitor, and exhibits activity against EGFR, Her2, VEGFR2, and CDK2 enzymes, with IC50 values ranging from 40 to 204 nM. Multi-target kinase inhibitor 2 shows cytotoxic effects were observed against HepG2, HeLa , MDA-MB-231 and MCF-7, with IC50 of 41, 57, 51 and 59 μM. Multi-target kinase inhibitor 2 induces cell cycle arrest and apoptosis in HepG2 cells.
References:
[1]. Alotaibi AA, et al. Discovery of New Pyrrolo[2,3-d]pyrimidine Derivatives as Potential Multi-Targeted Kinase Inhibitors and Apoptosis Inducers. Pharmaceuticals (Basel). 2023;16(9):1324. Published 2023 Sep 19.