2426706 SMIFH2 small molecule inhibitor of formin homology 2 domains 7 2426707 SMIFH2 small-molecule inhibitor of FH2 domains 2 2426708 SMIFH2 Small Molecular Inhibitor of Formin Homology 2 1 2426709 SMIFH2 Small Molecule Inhibitor of Formin FH2 1 2426710 SMIFH2 so we used an inhibitor of FH2 domains 1