PD150606 is a potent and selective inhibitor of calpainwith Ki values of 0.21 µM for µ-calpain and 0.37 µM for m-calpain. It exhibits neuroprotective effects by reducing hypoxic/hypoglycemic injury in cerebrocortical neurons and excitotoxic damage in cerebellar Purkinje cells.

Bay 60-7550 is a potent and selective PDE2 inhibitor with a Ki of 3.8 nM.

W146 is a selective antagonist of sphingosine-1-phosphate receptor 1 (S1PR1) with an EC50 value of 398 nM. It may exhibit potential clinical applications in multiple sclerosis, coronary artery disease, diabetes, and cancer treatment.

Refametinib R enantiomer is a MEK inhibitor extracted from patent WO2007014011A2, compound 1022, has an EC50 of 2.0-15 nM.

SEW2871 is an orally active, potent, and highly selective agonist of the sphingosine-1-phosphate type 1 receptor (S1P1) with an EC50 of 13.8 nM. It activates ERK, Akt, and Rac signalling pathways and induces S1P1 internalization and recycling.

BAY 1000394 (Roniciclib) is a potent inhibitor of pan-CDK, that inhibits the kinase activity of the cell-cycle cyclin-dependent kinases (CDKs), with IC50 of 7, 9, 11, 25 and 5 nmol/L for CDK1, CDK2, CDK4, CDK7 and CDK9, respectively. It induces cell-cycle arrest and apoptosis and exhibits potent antitumor activity.