RBN-2397

RBN-2397 (0.0001-100 μM; 24 hours) inhibits cells proliferation with an IC50 value of 20 nM in NCI-H1373 lung cancer cells.RBN-2397 (0.4 nM-1 μM; 24 hours) shows a restoration of type I IFN response by an increase in STAT1 phosphorylation as a dose-dependent manner in NCI-H1373 human lung cancer cells.RBN-2397 (0.0001-1 μM; 24 hours) inhibits cell MARylation in a cell biochemial assay with an EC50 value of 1 nM.(In Vitro):RBN-2397 (0.0001-100 μM; 24 hours) inhibits cells proliferation with an IC50 value of 20 nM in NCI-H1373 lung cancer cells.RBN-2397 (0.4 nM-1 μM; 24 hours) shows a restoration of type I IFN response by an increase in STAT1 phosphorylation as a dose-dependent manner in NCI-H1373 human lung cancer cells.RBN-2397 (0.0001-1 μM; 24 hours) inhibits cell MARylation in a cell biochemial assay with an EC50 value of 1 nM.(In Vivo):RBN-2397 (oral administration; 3-100 mg/kg; once daily; 24-32 days) induces tumor-specific adaptive immune memory in CT26 syngeneic model with durable complete responses in CT26 tumor-bearing BALB/c mice.RBN-2397 (oral administration; 3-100 mg/kg; once daily; 32 days) causes complete regressions at the dose 100 mg/kg and exerts a dose-dependent effects on tumor growth at dose levels of ≥30 mg/kg.The half-life (t1/2) of RBN-2397 in vivo is 325 mins.