C38H28O6	Prism
Mr = 580.60	Dx = 1.315 Mg m−3
Monoclinic, P21/n	Melting point: 417 K
Hall symbol: -P 2yn	Cu Kα radiation, λ = 1.54178 Å
a = 9.5219 (2) Å	Cell parameters from 4775 reflections
b = 10.1010 (2) Å	θ = 0.3–25°
c = 30.7050 (8) Å	µ = 0.72 mm−1
β = 96.666 (1)°	T = 302 K
V = 2933.26 (11) Å3	Rod, colourless
Z = 4	0.32 × 0.28 × 0.21 mm
F(000) = 1216