Ipivivint (Compound 38) is an orally active and potent CDC-like kinase (CLK) inhibitor with EC50s of 1 nM, 7 nM for CLK2 and CLK3, respectively. Ipivivint inhibits Wnt pathway (EC50=13 nM).

HOE-S 785026 trihydrochloride is a live cell labeling dye that binds to nucleic acids by targeting the minor groove in DNA double strands, with a preference for A/T-rich regions (fluorescence is significantly enhanced by A/T-rich double-stranded DNA).

UDP-Glucose sodium salt is an endogenous nucleotide sugar involved in glycosyltransferase reactions in metabolism. It is an agonist of the P2Y14 receptor (EC50 = 0.35 μM). It can also bind to and activate GPR17 inducing oligodendrocyte differentiation at a maximal concentration of 100 μM.