Abstract
The asymmetric unit of the title compound, C17H23NO2, consists of two crystallographically independent molecules (A and B). The cyclohexene rings in both molecules adopt an envelope conformation. In the crystal, independent molecules, A and B, are each linked by intermolecular bifurcated (N,O)-H center dot center dot center dot O hydrogen bonds, generating R-2(1)(7) ring motifs and forming infinite chains along the b axis.