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The asymmetric unit of the title compound, C22H23N5O2, contains two independent mol­ecules with similar conformations; the terminal pyridine rings are oriented at dihedral angles of 23.99 (8) and 18.07 (8)° with respect to the central benzene ring in one mol­ecule and 28.99 (8) and 23.22 (8)° in the other. In the crystal, N—H...O and weak C—H...O hydrogen bonds link the mol­ecules into a three-dimensional supra­molecular structure. Weak inter­molecular C—H...π inter­actions are also observed in the crystal.
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