title: Ethyl 1-sec-butyl-2-(4-methoxy-phen-yl)-1H-benzimidazole-5-carboxyl-ate.
abstract: In the title mol-ecule, C(21)H(24)N(2)O(3), the dihedral angle between the benzene and imidazole rings is 66.33 (13)°. The imidazole ring is essentially planar, with a maximum deviation of 0.004 (2) Å. In the crystal structure, mol-ecules are connected by weak C-H⋯O hydrogen bonds, forming chains along the b axis.
authors.forename: Natarajan
authors.initials: N
authors.lastname: Arumugam
authors.forename: Aisyah Saad
authors.initials: AS
authors.lastname: Abdul Rahim
authors.forename: Hasnah
authors.initials: H
authors.lastname: Osman
authors.forename: Madhukar
authors.initials: M
authors.lastname: Hemamalini
authors.forename: Hoong-Kun
authors.initials: HK
authors.lastname: Fun