title: (E)-N'-[(E)-3-(4-Hydr-oxy-3-methoxy-phen-yl)allyl-idene]isonicotinohydrazide.
abstract: In the title compound, C(16)H(15)N(3)O(3), the dihedral angle between the pyridine and benzene rings is 7.66 (5)°. The crystal packing is consolidated by inter-molecular C-H⋯O and O-H⋯N inter-actions, which link the mol-ecules into zigzag chains propagating along [010]. The chains are further linked into a three-dimensional network by N-H⋯O, C-H⋯N, C-H⋯O and C-H⋯π inter-actions.
authors.forename: H S
authors.initials: HS
authors.lastname: Naveenkumar
authors.forename: Amirin
authors.initials: A
authors.lastname: Sadikun
authors.forename: Pazilah
authors.initials: P
authors.lastname: Ibrahim
authors.forename: Ching Kheng
authors.initials: CK
authors.lastname: Quah
authors.forename: Hoong-Kun
authors.initials: HK
authors.lastname: Fun