(1R,3S)-RSL3 from MedChemExpress

(1R,3S)-RSL3 is the less active (1R,3S)-enantiomer of RSL3 ((1S,3R)-RSL3). (1R,3S)-RSL3 and RSL3 induce cell death in HT22 wild-type cells with EC50 values of 5.2 µM and 0.004 µM, rspectively[1]