EGFR/BRAFV600E-IN-5 (Compound 7I) is a dual inhibitor targeting both BRAFV600E and EGFR, with IC50 values of 0.048 μM and 0.037 μM, respectively. It exhibits potent anti-melanoma activity, showing IC50 values of 3.16 μM for MALME-3M cells and 2.50 μM for LOX-IMVI cells. The compound exerts its antitumor effects by inducing G1 phase arrest, inhibiting DNA synthesis, and activating the mitochondrial apoptosis pathway. EGFR/BRAFV600E-IN-5 is useful for melanoma research, especially in studies focusing on the combined inhibition of the BRAFV600E mutation and EGFR signaling pathways.