In Vitro |
EGFR-IN-49 (compound 13a) (1, 10 µM) shows inhibition activity for H1975 cells with an IC50 of 699.2 nM[1]. EGFR-IN-49 (1 µM) shows an strong inhibitory activity to EGFRT790M, EGFRT790M/L858R, EGFRWT with IC50s of 65.0, 13.6, >1000 nM, respectively[1]. EGFR-IN-49 (0.2, 4, 8 µM; 48 h) induces cell apoptosis in a dose-dependent manner in A431 cells[1]. Cell Proliferation Assay[1] Cell Line: A549, A431, Hela, MCF7, LO2 cells Concentration: 0-50 µM Incubation Time: Result: Showed excellent anti-proliferative activities with IC50s of 4.34, 3.79, 6.39, 18.99, >50 µM for A549, A431, Hela, MCF7, LO2 cells, respectively. Apoptosis Analysis[1] Cell Line: A431 cells Concentration: 0.2, 4, 8 µM Incubation Time: 48 h Result: Induced cell apoptosis in a low concentration (0.33 µM) and exhibited higher percent of 16.41% % in the stage of late apoptotic at concentration of 4 µM.
|