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

D—H⋯A	D—H	H⋯A	D⋯A	D—H⋯A
C8—H8A⋯O1i	0.93	2.64	3.490 (3)	153
C9—H9A⋯N7ii	0.93	2.74	3.660 (3)	170
C10—H10A⋯O1iii	0.93	2.71	3.599 (3)	162

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