TrxR/EGFR-IN-1

TrxR/EGFR-IN-1 is a TrxR/GFR inhibitor and a Gefitinib (HY-50895) derivative. TrxR/EGFR-IN-1 inhibits TrxR and EGFR, downregulates p‑EGFR, p‑AKT, and p‑ERK; promotes GPX4 protein degradation through dual autophagy-lysosomal and proteasomal pathways, triggering ferroptosis. TrxR/EGFR-IN-1 induces endoplasmic reticulum stress, immunogenic cell death, and apoptosis, increasing intracellular ROS and oxidative stress. TrxR/EGFR-IN-1 exhibits in vitro antiproliferative activity against both Gefitinib-sensitive and Gefitinib-resistant non-small cell lung cancer. TrxR/EGFR-IN-1 inhibits tumor growth in the PC9GR xenograft tumor model. TrxR/EGFR-IN-1 can be used for lung cancer-related research.

• Data Sheet (282 KB)