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

D—H⋯A	D—H	H⋯A	D⋯A	D—H⋯A
C15—H15⋯O1	0.93	2.32	2.9547 (16)	125
C9—H9⋯O2i	0.93	2.50	3.2951 (14)	143

Symmetry code: (i) .