IDO1 TDO-IN-1 (30) is a highly effective inhibitor that targets both IDO1 and TDO enzymes with uncompetitive (Ki = 0.23 μM) and competitive (Ki = 0.73 μM) mechanisms, respectively. This compound, IDO1 TDO-IN-1 (30), exhibits a significant capacity to induce cell apoptosis via the potential mitochondria-mediated Bcl-2 Bax pathway [1].
IDO1 TDO-IN-3 is a powerful inhibitor targeting IDO1 and TDO enzymes. It displays noteworthy effectiveness against IDO1 (IC50: 0.005 μM) and TDO (IC50: 0.004 μM). Additionally, IDO1 TDO-IN-3 demonstrates considerable in vivo anti-tumor properties while exhibiting no apparent toxicity [1].