Erastin2 is a ferroptosis inducer and an inhibitor of the system xc- cystine/glutamate transporter. It inhibits glutamate release in CCF-STTG1 cells (IC50 = 0.0035 µM). It induces cell death in HAP1 cells when used at a concentration of 5 µM, an effect that can be blocked by the ferroptosis inhibitor ferrostatin-1...