https://www.selleckchem.com/pr....oducts/FK-506-(Tacro
12, 6.58, and 6.38 μM, respectively. Further mechanistic studies revealed that 23g inhibited microtubule polymerization by binding to the colchicine site of tubulin, arrested the cell cycle at the G2/M phase, induced cell apoptosis, and exhibited potent in vitro anti-metastasis activity. Finally, molecular docking, molecular dynamics, and free energy analyses were employed to explore the detailed binding interaction between 23g and tubulin. Collectively, these findings indicated that 23g should be further investigated as a p