| C26H30N2O4 | Dx = 1.258 Mg m−3 |
| Mr = 434.52 | Mo Kα radiation, λ = 0.71073 Å |
| Orthorhombic, Pbca | Cell parameters from 7737 reflections |
| a = 19.998 (3) Å | θ = 3.4–25.6° |
| b = 9.7472 (9) Å | µ = 0.09 mm−1 |
| c = 23.540 (3) Å | T = 173 K |
| V = 4588.5 (10) Å3 | Block, colourless |
| Z = 8 | 0.22 × 0.19 × 0.16 mm |
| F(000) = 1856 |