| C22H19NO2 | Dx = 1.281 Mg m−3 |
| Mr = 329.38 | Cu Kα radiation, λ = 1.54184 Å |
| Orthorhombic, Pbcn | Cell parameters from 14002 reflections |
| a = 20.8269 (2) Å | θ = 4.3–79.0° |
| b = 9.09843 (10) Å | µ = 0.65 mm−1 |
| c = 9.0158 (1) Å | T = 100 K |
| V = 1708.42 (3) Å3 | Prism, pale yellow |
| Z = 4 | 0.09 × 0.06 × 0.05 mm |
| F(000) = 696 |