Table 2. Experimental details.

Crystal data
Chemical formula	C23H34N2O4
M r	402.52
Crystal system, space group	Orthorhombic, F d d d
Temperature (K)	296
a, b, c (Å)	14.358 (6), 17.333 (7), 38.902 (19)
V (Å3)	9681 (7)
Z	16
Radiation type	Mo Kα
μ (mm−1)	0.08
Crystal size (mm)	0.32 × 0.28 × 0.26
Data collection
Diffractometer	Bruker SMART CCD area detector
Absorption correction	Multi-scan (SADABS; Bruker, 2001 ▸)
T min, T max	0.822, 1.000
No. of measured, independent and observed [I > 2σ(I)] reflections	11878, 2156, 1501
R int	0.031
(sin θ/λ)max (Å−1)	0.595
Refinement
R[F 2 > 2σ(F 2)], wR(F 2), S	0.081, 0.278, 1.05
No. of reflections	2156
No. of parameters	134
No. of restraints	2
H-atom treatment	H-atom parameters constrained
Δρmax, Δρmin (e Å−3)	0.38, −0.34

Computer programs: SMART and SAINT (Bruker, 2001 ▸), SHELXS (Sheldrick, 2008 ▸), SHELXL (Sheldrick, 2015 ▸) and OLEX2 (Dolomanov et al., 2009 ▸).