title: 2-(1-Ethyl-5-meth-oxy-1H-indol-3-yl)-N-isopropyl-2-oxoacetamide.
abstract: In the title compound, C(16)H(20)N(2)O(3), the crystal packing is stabilized by weak π-π stacking inter-actions [centroid-centroid distances = 3.577 (9) and 3.693 (9) Å] and inter-molecular C-H⋯O and N-H⋯O hydrogen-bond inter-actions. The C atoms of the N-isopropyl group are disordered over two sets of sites with occupancies of 0.61(3) and 0.39(3).
authors.forename: Xiao-Wei
authors.initials: XW
authors.lastname: Tang
authors.forename: Tie-Liang
authors.initials: TL
authors.lastname: Zhu
authors.forename: Hong
authors.initials: H
authors.lastname: Chen
authors.forename: Dan-Li
authors.initials: DL
authors.lastname: Tian
authors.forename: Shao-Yu
authors.initials: SY
authors.lastname: Shi