Vardenafil Dihydrochloride Salt is a phosphodiesterase inhibitor that is selective for PDE5 and PDE1 (IC50 = 0.7 and 180 nM, respectively).

Irigenin has antifungal activity.

IMM-01 is a novel class of small-molecule agonists of the mammalian Diaphanous (mDia)-related formins, which act downstream of Rho GTPases to assemble actin filaments, and their organization with microfilaments to establish and maintain cell polarity during migration and asymmetric division.