The assay is PubChem BioAssay. qHTS for Inhibitors of the Phosphatase Activity of Eya2: Carboxyl-terminal binding protein (CtBP) Counterscreen for Cherry-picked Compounds.   (Class of assay: confirmatory)  . The assay has properties: assay category is confirmatory ; assay type description is Binding . Is the molecule effective to this assay?