IDH1 Inhibitor 9 (compound 11S) is a potent IDH1 inhibitor with IC50 values of 124.4, 95.7 nM for IDH1 R132H, IDH1 R132C, respectively. IDH1 Inhibitor 9 induces apoptosis and cell cycle arrest at the S phase. IDH1 Inhibitor 9 shows anti-tumor activity[1].
in vivo
IDH1 Inhibitor 9 (20, 40 mg/kg; i.p.; every 2 days for 8 days) shows anti-tumor activity for IDH1 mutant cancer model[1]. Pharmacokinetic Parameters (SD rats)[1].