The SI figures of 2a–f and 3a–e towards Ca9-22, HSC-2, HSC-3, and HSC-4 were obtained by dividing the average CC50 values towards HGF, HPLF, and HPC non-malignant cells (Table 3) by the CC50 value of a compound towards a specific neoplasm (Table 2). The gene discussed is HGF; the disease is neoplasm.