(4Z)-4-[(4-Methoxy­benzyl­amino)(phen­yl)methyl­ene]-3-methyl-1-phenyl-1H-pyrazol-5(4H)-one

In the title compound, C25H23N3O2, the dihedral angles formed by the pyrazolone ring with the three aromatic rings are 14.59 (7), 79.35 (5) and 87.10 (6)°. Three intra­molecular C—H⋯O, C—H⋯N and N—H⋯O hydrogen-bond inter­actions are present. The crystal structure is stabilized by two weak inter­molecular C—H⋯O and C—H⋯N hydrogen-bond inter­actions.