Table 1. Hydrogen-bond geometry (Å, °).

D—H⋯A	D—H	H⋯A	D⋯A	D—H⋯A
C8—H8⋯O3i	0.93	2.58	3.367 (4)	143
C9—H9⋯O1ii	0.93	2.55	3.432 (3)	158
C13—H13B⋯O2iii	0.97	2.53	3.388 (3)	147

Symmetry codes: (i) ; (ii) ; (iii) .