Fig. 4. Compound 7c inhibited the migration of SKOV3 and OVCAR3 cells. (A) Monolayers were wounded by a plastic tip and then incubated for another 24 h with different concentrations of compound 7c. (B) Quantitative analysis of migration ratewas shown. (C) The transwell assay was performed to study the effect of compound 7c on the migration capacity. (D) Quantitative analysis of migrated cells was shown. Images of the wound morphology were acquired by light microscopy. Scale bar, 100 μm. ^★P < 0.05, ^◆P < 0.01.