title: (E)-N-(2,3,4-Trimeth-oxy-6-methyl-benzyl-idene)naphthalen-1-amine.
abstract: In the title compound, C(21)H(21)NO(3), the dihedral angle between the naphthalene ring system and the substituted benzene ring is 55.7 (2)°. The mol-ecules are linked into a zigzag chain running along the b axis by C-H⋯O hydrogen bonds.
authors.affiliation: Department of Chemistry and Chemical Engineering, Weifang University, Weifang 261061, People's Republic of China.
authors.forename: Cheng-Yun
authors.initials: CY
authors.lastname: Wang